25206422

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:751

約数の個数: 16

約数和(自身を含む): 38329200

約数和(自身を除く): 13122778

約数列:

[1, 2, 179, 181, 358, 362, 389, 778, 32399, 64798, 69631, 70409, 139262, 140818, 12603211, 25206422]

約数ペア:

[(1, 25206422), (2, 12603211), (179, 140818), (181, 139262), (358, 70409), (362, 69631), (389, 64798), (778, 32399)]