40870112

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{31151}}^1$

素因数の和:31202

約数の個数: 24

約数和(自身を含む): 82428192

約数和(自身を除く): 41558080

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 31151, 62302, 124604, 249208, 498416, 996832, 1277191, 2554382, 5108764, 10217528, 20435056, 40870112]

約数ペア:

[(1, 40870112), (2, 20435056), (4, 10217528), (8, 5108764), (16, 2554382), (32, 1277191), (41, 996832), (82, 498416), (164, 249208), (328, 124604), (656, 62302), (1312, 31151)]