12869570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1627}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 26725248

約数和(自身を除く): 13855678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 1627, 3254, 3955, 7910, 8135, 11389, 16270, 22778, 56945, 113890, 183851, 367702, 919255, 1286957, 1838510, 2573914, 6434785, 12869570]

約数ペア:

[(1, 12869570), (2, 6434785), (5, 2573914), (7, 1838510), (10, 1286957), (14, 919255), (35, 367702), (70, 183851), (113, 113890), (226, 56945), (565, 22778), (791, 16270), (1130, 11389), (1582, 8135), (1627, 7910), (3254, 3955)]