19060772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4441}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 35447160

約数和(自身を除く): 16386388

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 4441, 8882, 17764, 128789, 164317, 257578, 328634, 515156, 657268, 4765193, 9530386, 19060772]

約数ペア:

[(1, 19060772), (2, 9530386), (4, 4765193), (29, 657268), (37, 515156), (58, 328634), (74, 257578), (116, 164317), (148, 128789), (1073, 17764), (2146, 8882), (4292, 4441)]