12669318

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 30697920

約数和(自身を除く): 18028602

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 222, 306, 333, 373, 459, 629, 666, 746, 918, 999, 1119, 1258, 1887, 1998, 2238, 3357, 3774, 5661, 6341, 6714, 10071, 11322, 12682, 13801, 16983, 19023, 20142, 27602, 33966, 38046, 41403, 57069, 82806, 114138, 124209, 171207, 234617, 248418, 342414, 372627, 469234, 703851, 745254, 1407702, 2111553, 4223106, 6334659, 12669318]

約数ペア:

[(1, 12669318), (2, 6334659), (3, 4223106), (6, 2111553), (9, 1407702), (17, 745254), (18, 703851), (27, 469234), (34, 372627), (37, 342414), (51, 248418), (54, 234617), (74, 171207), (102, 124209), (111, 114138), (153, 82806), (222, 57069), (306, 41403), (333, 38046), (373, 33966), (459, 27602), (629, 20142), (666, 19023), (746, 16983), (918, 13801), (999, 12682), (1119, 11322), (1258, 10071), (1887, 6714), (1998, 6341), (2238, 5661), (3357, 3774)]