22388930

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{1543}}^1$

素因数の和:3001

約数の個数: 16

約数和(自身を含む): 40353984

約数和(自身を除く): 17965054

約数列:

[1, 2, 5, 10, 1451, 1543, 2902, 3086, 7255, 7715, 14510, 15430, 2238893, 4477786, 11194465, 22388930]

約数ペア:

[(1, 22388930), (2, 11194465), (5, 4477786), (10, 2238893), (1451, 15430), (1543, 14510), (2902, 7715), (3086, 7255)]