42164826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{638861}}^1$

素因数の和:638877

約数の個数: 16

約数和(自身を含む): 91996128

約数和(自身を除く): 49831302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 638861, 1277722, 1916583, 3833166, 7027471, 14054942, 21082413, 42164826]

約数ペア:

[(1, 42164826), (2, 21082413), (3, 14054942), (6, 7027471), (11, 3833166), (22, 1916583), (33, 1277722), (66, 638861)]