3219539648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3869639}}^1$

素因数の和:3869664

約数の個数: 28

約数和(自身を含む): 6880219920

約数和(自身を除く): 3660680272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3869639, 7739278, 15478556, 30957112, 50305307, 61914224, 100610614, 123828448, 201221228, 247656896, 402442456, 804884912, 1609769824, 3219539648]

約数ペア:

[(1, 3219539648), (2, 1609769824), (4, 804884912), (8, 402442456), (13, 247656896), (16, 201221228), (26, 123828448), (32, 100610614), (52, 61914224), (64, 50305307), (104, 30957112), (208, 15478556), (416, 7739278), (832, 3869639)]