22032940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35537}}^1$

素因数の和:35577

約数の個数: 24

約数和(自身を含む): 47763072

約数和(自身を除く): 25730132

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 35537, 71074, 142148, 177685, 355370, 710740, 1101647, 2203294, 4406588, 5508235, 11016470, 22032940]

約数ペア:

[(1, 22032940), (2, 11016470), (4, 5508235), (5, 4406588), (10, 2203294), (20, 1101647), (31, 710740), (62, 355370), (124, 177685), (155, 142148), (310, 71074), (620, 35537)]