9708820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44131}}^1$

素因数の和:44151

約数の個数: 24

約数和(自身を含む): 22242528

約数和(自身を除く): 12533708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 44131, 88262, 176524, 220655, 441310, 485441, 882620, 970882, 1941764, 2427205, 4854410, 9708820]

約数ペア:

[(1, 9708820), (2, 4854410), (4, 2427205), (5, 1941764), (10, 970882), (11, 882620), (20, 485441), (22, 441310), (44, 220655), (55, 176524), (110, 88262), (220, 44131)]