41581234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8353}}^1$

素因数の和:8505

約数の個数: 16

約数和(自身を含む): 66163680

約数和(自身を除く): 24582446

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 8353, 16706, 158707, 317414, 1094243, 2188486, 20790617, 41581234]

約数ペア:

[(1, 41581234), (2, 20790617), (19, 2188486), (38, 1094243), (131, 317414), (262, 158707), (2489, 16706), (4978, 8353)]