22017013724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{289697549}}^1$

素因数の和:289697572

約数の個数: 12

約数和(自身を含む): 40557657000

約数和(自身を除く): 18540643276

約数列:

[1, 2, 4, 19, 38, 76, 289697549, 579395098, 1158790196, 5504253431, 11008506862, 22017013724]

約数ペア:

[(1, 22017013724), (2, 11008506862), (4, 5504253431), (19, 1158790196), (38, 579395098), (76, 289697549)]