12518608

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{953}}^1$

素因数の和:1782

約数の個数: 20

約数和(自身を含む): 24309828

約数和(自身を除く): 11791220

約数列:

[1, 2, 4, 8, 16, 821, 953, 1642, 1906, 3284, 3812, 6568, 7624, 13136, 15248, 782413, 1564826, 3129652, 6259304, 12518608]

約数ペア:

[(1, 12518608), (2, 6259304), (4, 3129652), (8, 1564826), (16, 782413), (821, 15248), (953, 13136), (1642, 7624), (1906, 6568), (3284, 3812)]