88890268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{716857}}^1$

素因数の和:716892

約数の個数: 12

約数和(自身を含む): 160576192

約数和(自身を除く): 71685924

約数列:

[1, 2, 4, 31, 62, 124, 716857, 1433714, 2867428, 22222567, 44445134, 88890268]

約数ペア:

[(1, 88890268), (2, 44445134), (4, 22222567), (31, 2867428), (62, 1433714), (124, 716857)]