18649956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{119551}}^1$

素因数の和:119571

約数の個数: 24

約数和(自身を含む): 46864384

約数和(自身を除く): 28214428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 119551, 239102, 358653, 478204, 717306, 1434612, 1554163, 3108326, 4662489, 6216652, 9324978, 18649956]

約数ペア:

[(1, 18649956), (2, 9324978), (3, 6216652), (4, 4662489), (6, 3108326), (12, 1554163), (13, 1434612), (26, 717306), (39, 478204), (52, 358653), (78, 239102), (156, 119551)]