12894046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 22492800

約数和(自身を除く): 9598754

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 283, 418, 566, 1199, 2071, 2398, 3113, 4142, 5377, 6226, 10754, 22781, 30847, 45562, 59147, 61694, 118294, 339317, 586093, 678634, 1172186, 6447023, 12894046]

約数ペア:

[(1, 12894046), (2, 6447023), (11, 1172186), (19, 678634), (22, 586093), (38, 339317), (109, 118294), (209, 61694), (218, 59147), (283, 45562), (418, 30847), (566, 22781), (1199, 10754), (2071, 6226), (2398, 5377), (3113, 4142)]