99019570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761689}}^1$

素因数の和:761709

約数の個数: 16

約数和(自身を含む): 191945880

約数和(自身を除く): 92926310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 761689, 1523378, 3808445, 7616890, 9901957, 19803914, 49509785, 99019570]

約数ペア:

[(1, 99019570), (2, 49509785), (5, 19803914), (10, 9901957), (13, 7616890), (26, 3808445), (65, 1523378), (130, 761689)]