41330398

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 62895456

約数和(自身を除く): 21565058

約数列:

[1, 2, 103, 206, 313, 626, 641, 1282, 32239, 64478, 66023, 132046, 200633, 401266, 20665199, 41330398]

約数ペア:

[(1, 41330398), (2, 20665199), (103, 401266), (206, 200633), (313, 132046), (626, 66023), (641, 64478), (1282, 32239)]