790666118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{32003}}^1$

素因数の和:33139

約数の個数: 16

約数和(自身を含む): 1295009856

約数和(自身を除く): 504343738

約数列:

[1, 2, 11, 22, 1123, 2246, 12353, 24706, 32003, 64006, 352033, 704066, 35939369, 71878738, 395333059, 790666118]

約数ペア:

[(1, 790666118), (2, 395333059), (11, 71878738), (22, 35939369), (1123, 704066), (2246, 352033), (12353, 64006), (24706, 32003)]