20160407524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{82624621}}^1$

素因数の和:82624686

約数の個数: 12

約数和(自身を含む): 35859085948

約数和(自身を除く): 15698678424

約数列:

[1, 2, 4, 61, 122, 244, 82624621, 165249242, 330498484, 5040101881, 10080203762, 20160407524]

約数ペア:

[(1, 20160407524), (2, 10080203762), (4, 5040101881), (61, 330498484), (122, 165249242), (244, 82624621)]