45165904

素因数分解:

$2^4\times 7^1\times {\mathrm{403267}}^1$

素因数の和:403282

約数の個数: 20

約数和(自身を含む): 100010464

約数和(自身を除く): 54844560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 403267, 806534, 1613068, 2822869, 3226136, 5645738, 6452272, 11291476, 22582952, 45165904]

約数ペア:

[(1, 45165904), (2, 22582952), (4, 11291476), (7, 6452272), (8, 5645738), (14, 3226136), (16, 2822869), (28, 1613068), (56, 806534), (112, 403267)]