7366736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 15561504

約数和(自身を除く): 8194768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 331, 428, 662, 856, 1324, 1391, 1712, 2648, 2782, 4303, 5296, 5564, 8606, 11128, 17212, 22256, 34424, 35417, 68848, 70834, 141668, 283336, 460421, 566672, 920842, 1841684, 3683368, 7366736]

約数ペア:

[(1, 7366736), (2, 3683368), (4, 1841684), (8, 920842), (13, 566672), (16, 460421), (26, 283336), (52, 141668), (104, 70834), (107, 68848), (208, 35417), (214, 34424), (331, 22256), (428, 17212), (662, 11128), (856, 8606), (1324, 5564), (1391, 5296), (1712, 4303), (2648, 2782)]