34218140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155537}}^1$

素因数の和:155557

約数の個数: 24

約数和(自身を含む): 78391152

約数和(自身を除く): 44173012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 155537, 311074, 622148, 777685, 1555370, 1710907, 3110740, 3421814, 6843628, 8554535, 17109070, 34218140]

約数ペア:

[(1, 34218140), (2, 17109070), (4, 8554535), (5, 6843628), (10, 3421814), (11, 3110740), (20, 1710907), (22, 1555370), (44, 777685), (55, 622148), (110, 311074), (220, 155537)]