40558572

素因数分解:

$2^2\times 3^2\times {\mathrm{1126627}}^1$

素因数の和:1126637

約数の個数: 18

約数和(自身を含む): 102523148

約数和(自身を除く): 61964576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1126627, 2253254, 3379881, 4506508, 6759762, 10139643, 13519524, 20279286, 40558572]

約数ペア:

[(1, 40558572), (2, 20279286), (3, 13519524), (4, 10139643), (6, 6759762), (9, 4506508), (12, 3379881), (18, 2253254), (36, 1126627)]