4370522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 7130592

約数和(自身を除く): 2760070

約数列:

[1, 2, 13, 26, 107, 214, 1391, 1571, 2782, 3142, 20423, 40846, 168097, 336194, 2185261, 4370522]

約数ペア:

[(1, 4370522), (2, 2185261), (13, 336194), (26, 168097), (107, 40846), (214, 20423), (1391, 3142), (1571, 2782)]