22621090

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{1559}}^1$

素因数の和:3017

約数の個数: 16

約数和(自身を含む): 40772160

約数和(自身を除く): 18151070

約数列:

[1, 2, 5, 10, 1451, 1559, 2902, 3118, 7255, 7795, 14510, 15590, 2262109, 4524218, 11310545, 22621090]

約数ペア:

[(1, 22621090), (2, 11310545), (5, 4524218), (10, 2262109), (1451, 15590), (1559, 14510), (2902, 7795), (3118, 7255)]