13720462

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57649}}^1$

素因数の和:57675

約数の個数: 16

約数和(自身を含む): 24904800

約数和(自身を除く): 11184338

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 57649, 115298, 403543, 807086, 980033, 1960066, 6860231, 13720462]

約数ペア:

[(1, 13720462), (2, 6860231), (7, 1960066), (14, 980033), (17, 807086), (34, 403543), (119, 115298), (238, 57649)]