4637974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12401}}^1$

素因数の和:12431

約数の個数: 16

約数和(自身を含む): 8036496

約数和(自身を除く): 3398522

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 12401, 24802, 136411, 210817, 272822, 421634, 2318987, 4637974]

約数ペア:

[(1, 4637974), (2, 2318987), (11, 421634), (17, 272822), (22, 210817), (34, 136411), (187, 24802), (374, 12401)]