13239974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35401}}^1$

素因数の和:35431

約数の個数: 16

約数和(自身を含む): 22940496

約数和(自身を除く): 9700522

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 35401, 70802, 389411, 601817, 778822, 1203634, 6619987, 13239974]

約数ペア:

[(1, 13239974), (2, 6619987), (11, 1203634), (17, 778822), (22, 601817), (34, 389411), (187, 70802), (374, 35401)]