90780296

素因数分解:

$2^3\times {\mathrm{857}}^1\times {\mathrm{13241}}^1$

素因数の和:14104

約数の個数: 16

約数和(自身を含む): 170424540

約数和(自身を除く): 79644244

約数列:

[1, 2, 4, 8, 857, 1714, 3428, 6856, 13241, 26482, 52964, 105928, 11347537, 22695074, 45390148, 90780296]

約数ペア:

[(1, 90780296), (2, 45390148), (4, 22695074), (8, 11347537), (857, 105928), (1714, 52964), (3428, 26482), (6856, 13241)]