520068366

素因数分解:

$2^1\times 3^2\times {\mathrm{6571}}^1\times {\mathrm{4397}}^1$

素因数の和:10976

約数の個数: 24

約数和(自身を含む): 1127242584

約数和(自身を除く): 607174218

約数列:

[1, 2, 3, 6, 9, 18, 4397, 6571, 8794, 13142, 13191, 19713, 26382, 39426, 39573, 59139, 79146, 118278, 28892687, 57785374, 86678061, 173356122, 260034183, 520068366]

約数ペア:

[(1, 520068366), (2, 260034183), (3, 173356122), (6, 86678061), (9, 57785374), (18, 28892687), (4397, 118278), (6571, 79146), (8794, 59139), (13142, 39573), (13191, 39426), (19713, 26382)]