40500836

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 72072000

約数和(自身を除く): 31571164

約数列:

[1, 2, 4, 103, 197, 206, 394, 412, 499, 788, 998, 1996, 20291, 40582, 51397, 81164, 98303, 102794, 196606, 205588, 393212, 10125209, 20250418, 40500836]

約数ペア:

[(1, 40500836), (2, 20250418), (4, 10125209), (103, 393212), (197, 205588), (206, 196606), (394, 102794), (412, 98303), (499, 81164), (788, 51397), (998, 40582), (1996, 20291)]