12482140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56737}}^1$

素因数の和:56757

約数の個数: 24

約数和(自身を含む): 28595952

約数和(自身を除く): 16113812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 56737, 113474, 226948, 283685, 567370, 624107, 1134740, 1248214, 2496428, 3120535, 6241070, 12482140]

約数ペア:

[(1, 12482140), (2, 6241070), (4, 3120535), (5, 2496428), (10, 1248214), (11, 1134740), (20, 624107), (22, 567370), (44, 283685), (55, 226948), (110, 113474), (220, 56737)]