18508701694

素因数分解:

$2^1\times 7^2\times {\mathrm{188864303}}^1$

素因数の和:188864319

約数の個数: 12

約数和(自身を含む): 32295795984

約数和(自身を除く): 13787094290

約数列:

[1, 2, 7, 14, 49, 98, 188864303, 377728606, 1322050121, 2644100242, 9254350847, 18508701694]

約数ペア:

[(1, 18508701694), (2, 9254350847), (7, 2644100242), (14, 1322050121), (49, 377728606), (98, 188864303)]