680604326

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1\times {\mathrm{5843}}^1$

素因数の和:6403

約数の個数: 16

約数和(自身を含む): 1030881600

約数和(自身を除く): 350277274

約数列:

[1, 2, 139, 278, 419, 838, 5843, 11686, 58241, 116482, 812177, 1624354, 2448217, 4896434, 340302163, 680604326]

約数ペア:

[(1, 680604326), (2, 340302163), (139, 4896434), (278, 2448217), (419, 1624354), (838, 812177), (5843, 116482), (11686, 58241)]