129664322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{2161}}^1$

素因数の和:3761

約数の個数: 16

約数和(自身を含む): 204957600

約数和(自身を除く): 75293278

約数列:

[1, 2, 19, 38, 1579, 2161, 3158, 4322, 30001, 41059, 60002, 82118, 3412219, 6824438, 64832161, 129664322]

約数ペア:

[(1, 129664322), (2, 64832161), (19, 6824438), (38, 3412219), (1579, 82118), (2161, 60002), (3158, 41059), (4322, 30001)]