8157812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2659}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 15640800

約数和(自身を除く): 7482988

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 2659, 3068, 5318, 10636, 34567, 69134, 138268, 156881, 313762, 627524, 2039453, 4078906, 8157812]

約数ペア:

[(1, 8157812), (2, 4078906), (4, 2039453), (13, 627524), (26, 313762), (52, 156881), (59, 138268), (118, 69134), (236, 34567), (767, 10636), (1534, 5318), (2659, 3068)]