10905290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{99139}}^1$

素因数の和:99157

約数の個数: 16

約数和(自身を含む): 21414240

約数和(自身を除く): 10508950

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 99139, 198278, 495695, 991390, 1090529, 2181058, 5452645, 10905290]

約数ペア:

[(1, 10905290), (2, 5452645), (5, 2181058), (10, 1090529), (11, 991390), (22, 495695), (55, 198278), (110, 99139)]