79800116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1813639}}^1$

素因数の和:1813654

約数の個数: 12

約数和(自身を含む): 152345760

約数和(自身を除く): 72545644

約数列:

[1, 2, 4, 11, 22, 44, 1813639, 3627278, 7254556, 19950029, 39900058, 79800116]

約数ペア:

[(1, 79800116), (2, 39900058), (4, 19950029), (11, 7254556), (22, 3627278), (44, 1813639)]