20137544414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{377263}}^1$

素因数の和:379331

約数の個数: 16

約数和(自身を含む): 32545810752

約数和(自身を除く): 12408266338

約数列:

[1, 2, 13, 26, 2053, 4106, 26689, 53378, 377263, 754526, 4904419, 9808838, 774520939, 1549041878, 10068772207, 20137544414]

約数ペア:

[(1, 20137544414), (2, 10068772207), (13, 1549041878), (26, 774520939), (2053, 9808838), (4106, 4904419), (26689, 754526), (53378, 377263)]