11908884620

素因数分解:

$2^2\times 5^1\times {\mathrm{43283}}^1\times {\mathrm{13757}}^1$

素因数の和:57049

約数の個数: 24

約数和(自身を含む): 25011053424

約数和(自身を除く): 13102168804

約数列:

[1, 2, 4, 5, 10, 20, 13757, 27514, 43283, 55028, 68785, 86566, 137570, 173132, 216415, 275140, 432830, 865660, 595444231, 1190888462, 2381776924, 2977221155, 5954442310, 11908884620]

約数ペア:

[(1, 11908884620), (2, 5954442310), (4, 2977221155), (5, 2381776924), (10, 1190888462), (20, 595444231), (13757, 865660), (27514, 432830), (43283, 275140), (55028, 216415), (68785, 173132), (86566, 137570)]