4045426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 7666560

約数和(自身を除く): 3621134

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 241, 482, 763, 1199, 1526, 1687, 2398, 2651, 3374, 5302, 8393, 16786, 18557, 26269, 37114, 52538, 183883, 288959, 367766, 577918, 2022713, 4045426]

約数ペア:

[(1, 4045426), (2, 2022713), (7, 577918), (11, 367766), (14, 288959), (22, 183883), (77, 52538), (109, 37114), (154, 26269), (218, 18557), (241, 16786), (482, 8393), (763, 5302), (1199, 3374), (1526, 2651), (1687, 2398)]