465291268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{13217}}^1$

素因数の和:13911

約数の個数: 24

約数和(自身を含む): 878256792

約数和(自身を除く): 412965524

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 2708, 8801, 13217, 17602, 26434, 35204, 52868, 171821, 343642, 687284, 8947909, 17895818, 35791636, 116322817, 232645634, 465291268]

約数ペア:

[(1, 465291268), (2, 232645634), (4, 116322817), (13, 35791636), (26, 17895818), (52, 8947909), (677, 687284), (1354, 343642), (2708, 171821), (8801, 52868), (13217, 35204), (17602, 26434)]