16824696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 52462080

約数和(自身を除く): 35637384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 119, 129, 136, 137, 168, 172, 204, 238, 258, 274, 301, 344, 357, 408, 411, 476, 516, 548, 602, 714, 731, 822, 903, 952, 959, 1032, 1096, 1204, 1428, 1462, 1644, 1806, 1918, 2193, 2329, 2408, 2856, 2877, 2924, 3288, 3612, 3836, 4386, 4658, 5117, 5754, 5848, 5891, 6987, 7224, 7672, 8772, 9316, 10234, 11508, 11782, 13974, 15351, 16303, 17544, 17673, 18632, 20468, 23016, 23564, 27948, 30702, 32606, 35346, 40936, 41237, 47128, 48909, 55896, 61404, 65212, 70692, 82474, 97818, 100147, 122808, 123711, 130424, 141384, 164948, 195636, 200294, 247422, 300441, 329896, 391272, 400588, 494844, 600882, 701029, 801176, 989688, 1201764, 1402058, 2103087, 2403528, 2804116, 4206174, 5608232, 8412348, 16824696]

約数ペア:

[(1, 16824696), (2, 8412348), (3, 5608232), (4, 4206174), (6, 2804116), (7, 2403528), (8, 2103087), (12, 1402058), (14, 1201764), (17, 989688), (21, 801176), (24, 701029), (28, 600882), (34, 494844), (42, 400588), (43, 391272), (51, 329896), (56, 300441), (68, 247422), (84, 200294), (86, 195636), (102, 164948), (119, 141384), (129, 130424), (136, 123711), (137, 122808), (168, 100147), (172, 97818), (204, 82474), (238, 70692), (258, 65212), (274, 61404), (301, 55896), (344, 48909), (357, 47128), (408, 41237), (411, 40936), (476, 35346), (516, 32606), (548, 30702), (602, 27948), (714, 23564), (731, 23016), (822, 20468), (903, 18632), (952, 17673), (959, 17544), (1032, 16303), (1096, 15351), (1204, 13974), (1428, 11782), (1462, 11508), (1644, 10234), (1806, 9316), (1918, 8772), (2193, 7672), (2329, 7224), (2408, 6987), (2856, 5891), (2877, 5848), (2924, 5754), (3288, 5117), (3612, 4658), (3836, 4386)]