426540834

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{60917}}^1$

素因数の和:61314

約数の個数: 24

約数和(自身を含む): 926562780

約数和(自身を除く): 500021946

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 60917, 121834, 182751, 365502, 548253, 1096506, 23696713, 47393426, 71090139, 142180278, 213270417, 426540834]

約数ペア:

[(1, 426540834), (2, 213270417), (3, 142180278), (6, 71090139), (9, 47393426), (18, 23696713), (389, 1096506), (778, 548253), (1167, 365502), (2334, 182751), (3501, 121834), (7002, 60917)]