20148752546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45585413}}^1$

素因数の和:45585445

約数の個数: 16

約数和(自身を含む): 34462572984

約数和(自身を除く): 14313820438

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45585413, 91170826, 592610369, 774952021, 1185220738, 1549904042, 10074376273, 20148752546]

約数ペア:

[(1, 20148752546), (2, 10074376273), (13, 1549904042), (17, 1185220738), (26, 774952021), (34, 592610369), (221, 91170826), (442, 45585413)]