286523164

素因数分解:

$2^2\times {\mathrm{1361}}^1\times {\mathrm{52631}}^1$

素因数の和:53996

約数の個数: 12

約数和(自身を含む): 501793488

約数和(自身を除く): 215270324

約数列:

[1, 2, 4, 1361, 2722, 5444, 52631, 105262, 210524, 71630791, 143261582, 286523164]

約数ペア:

[(1, 286523164), (2, 143261582), (4, 71630791), (1361, 210524), (2722, 105262), (5444, 52631)]