16662722

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1873

約数の個数: 16

約数和(自身を含む): 25788672

約数和(自身を除く): 9125950

約数列:

[1, 2, 47, 94, 103, 206, 1721, 3442, 4841, 9682, 80887, 161774, 177263, 354526, 8331361, 16662722]

約数ペア:

[(1, 16662722), (2, 8331361), (47, 354526), (94, 177263), (103, 161774), (206, 80887), (1721, 9682), (3442, 4841)]