79994882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{33359}}^1$

素因数の和:33481

約数の個数: 16

約数和(自身を含む): 132105600

約数和(自身を除く): 52110718

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 33359, 66718, 366949, 733898, 3636131, 7272262, 39997441, 79994882]

約数ペア:

[(1, 79994882), (2, 39997441), (11, 7272262), (22, 3636131), (109, 733898), (218, 366949), (1199, 66718), (2398, 33359)]