20612104

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{151}}^2$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 39249630

約数和(自身を除く): 18637526

約数列:

[1, 2, 4, 8, 113, 151, 226, 302, 452, 604, 904, 1208, 17063, 22801, 34126, 45602, 68252, 91204, 136504, 182408, 2576513, 5153026, 10306052, 20612104]

約数ペア:

[(1, 20612104), (2, 10306052), (4, 5153026), (8, 2576513), (113, 182408), (151, 136504), (226, 91204), (302, 68252), (452, 45602), (604, 34126), (904, 22801), (1208, 17063)]