15838014736

素因数分解:

$2^4\times {\mathrm{5281}}^1\times {\mathrm{187441}}^1$

素因数の和:192730

約数の個数: 20

約数和(自身を含む): 30692127964

約数和(自身を除く): 14854113228

約数列:

[1, 2, 4, 8, 16, 5281, 10562, 21124, 42248, 84496, 187441, 374882, 749764, 1499528, 2999056, 989875921, 1979751842, 3959503684, 7919007368, 15838014736]

約数ペア:

[(1, 15838014736), (2, 7919007368), (4, 3959503684), (8, 1979751842), (16, 989875921), (5281, 2999056), (10562, 1499528), (21124, 749764), (42248, 374882), (84496, 187441)]