23115380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31237}}^1$

素因数の和:31283

約数の個数: 24

約数和(自身を含む): 49855848

約数和(自身を除く): 26740468

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 31237, 62474, 124948, 156185, 312370, 624740, 1155769, 2311538, 4623076, 5778845, 11557690, 23115380]

約数ペア:

[(1, 23115380), (2, 11557690), (4, 5778845), (5, 4623076), (10, 2311538), (20, 1155769), (37, 624740), (74, 312370), (148, 156185), (185, 124948), (370, 62474), (740, 31237)]