12790432

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{1277}}^1$

素因数の和:1600

約数の個数: 24

約数和(自身を含む): 25281396

約数和(自身を除く): 12490964

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 1277, 2504, 2554, 5008, 5108, 10016, 10216, 20432, 40864, 399701, 799402, 1598804, 3197608, 6395216, 12790432]

約数ペア:

[(1, 12790432), (2, 6395216), (4, 3197608), (8, 1598804), (16, 799402), (32, 399701), (313, 40864), (626, 20432), (1252, 10216), (1277, 10016), (2504, 5108), (2554, 5008)]