18103636648

素因数分解:

$2^3\times {\mathrm{4231}}^1\times {\mathrm{534851}}^1$

素因数の和:539088

約数の個数: 16

約数和(自身を含む): 33952404960

約数和(自身を除く): 15848768312

約数列:

[1, 2, 4, 8, 4231, 8462, 16924, 33848, 534851, 1069702, 2139404, 4278808, 2262954581, 4525909162, 9051818324, 18103636648]

約数ペア:

[(1, 18103636648), (2, 9051818324), (4, 4525909162), (8, 2262954581), (4231, 4278808), (8462, 2139404), (16924, 1069702), (33848, 534851)]