680622914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{49921}}^1$

素因数の和:50341

約数の個数: 16

約数和(自身を含む): 1083706776

約数和(自身を除く): 403083862

約数列:

[1, 2, 17, 34, 401, 802, 6817, 13634, 49921, 99842, 848657, 1697314, 20018321, 40036642, 340311457, 680622914]

約数ペア:

[(1, 680622914), (2, 340311457), (17, 40036642), (34, 20018321), (401, 1697314), (802, 848657), (6817, 99842), (13634, 49921)]