20174074885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{9391}}^1\times {\mathrm{22613}}^1$

素因数の和:32028

約数の個数: 16

約数和(自身を含む): 25486882560

約数和(自身を除く): 5312807675

約数列:

[1, 5, 19, 95, 9391, 22613, 46955, 113065, 178429, 429647, 892145, 2148235, 212358683, 1061793415, 4034814977, 20174074885]

約数ペア:

[(1, 20174074885), (5, 4034814977), (19, 1061793415), (95, 212358683), (9391, 2148235), (22613, 892145), (46955, 429647), (113065, 178429)]