15679738608

素因数分解:

$2^4\times 3^1\times {\mathrm{326661221}}^1$

素因数の和:326661232

約数の個数: 20

約数和(自身を含む): 40505991528

約数和(自身を除く): 24826252920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326661221, 653322442, 979983663, 1306644884, 1959967326, 2613289768, 3919934652, 5226579536, 7839869304, 15679738608]

約数ペア:

[(1, 15679738608), (2, 7839869304), (3, 5226579536), (4, 3919934652), (6, 2613289768), (8, 1959967326), (12, 1306644884), (16, 979983663), (24, 653322442), (48, 326661221)]