164057308

素因数分解:

$2^2\times {\mathrm{1877}}^1\times {\mathrm{21851}}^1$

素因数の和:23732

約数の個数: 12

約数和(自身を含む): 287266392

約数和(自身を除く): 123209084

約数列:

[1, 2, 4, 1877, 3754, 7508, 21851, 43702, 87404, 41014327, 82028654, 164057308]

約数ペア:

[(1, 164057308), (2, 82028654), (4, 41014327), (1877, 87404), (3754, 43702), (7508, 21851)]