108928490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{990259}}^1$

素因数の和:990277

約数の個数: 16

約数和(自身を含む): 213896160

約数和(自身を除く): 104967670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 990259, 1980518, 4951295, 9902590, 10892849, 21785698, 54464245, 108928490]

約数ペア:

[(1, 108928490), (2, 54464245), (5, 21785698), (10, 10892849), (11, 9902590), (22, 4951295), (55, 1980518), (110, 990259)]