14216216

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 32788800

約数和(自身を除く): 18572584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 109, 119, 136, 137, 218, 238, 274, 436, 476, 548, 763, 872, 952, 959, 1096, 1526, 1853, 1918, 2329, 3052, 3706, 3836, 4658, 6104, 7412, 7672, 9316, 12971, 14824, 14933, 16303, 18632, 25942, 29866, 32606, 51884, 59732, 65212, 103768, 104531, 119464, 130424, 209062, 253861, 418124, 507722, 836248, 1015444, 1777027, 2030888, 3554054, 7108108, 14216216]

約数ペア:

[(1, 14216216), (2, 7108108), (4, 3554054), (7, 2030888), (8, 1777027), (14, 1015444), (17, 836248), (28, 507722), (34, 418124), (56, 253861), (68, 209062), (109, 130424), (119, 119464), (136, 104531), (137, 103768), (218, 65212), (238, 59732), (274, 51884), (436, 32606), (476, 29866), (548, 25942), (763, 18632), (872, 16303), (952, 14933), (959, 14824), (1096, 12971), (1526, 9316), (1853, 7672), (1918, 7412), (2329, 6104), (3052, 4658), (3706, 3836)]