34130140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155137}}^1$

素因数の和:155157

約数の個数: 24

約数和(自身を含む): 78189552

約数和(自身を除く): 44059412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 155137, 310274, 620548, 775685, 1551370, 1706507, 3102740, 3413014, 6826028, 8532535, 17065070, 34130140]

約数ペア:

[(1, 34130140), (2, 17065070), (4, 8532535), (5, 6826028), (10, 3413014), (11, 3102740), (20, 1706507), (22, 1551370), (44, 775685), (55, 620548), (110, 310274), (220, 155137)]