23604812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 51916032

約数和(自身を除く): 28311220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 443, 692, 886, 1211, 1772, 1903, 2422, 3101, 3806, 4844, 4873, 6202, 7612, 9746, 12404, 13321, 19492, 26642, 34111, 53284, 68222, 76639, 136444, 153278, 306556, 536473, 843029, 1072946, 1686058, 2145892, 3372116, 5901203, 11802406, 23604812]

約数ペア:

[(1, 23604812), (2, 11802406), (4, 5901203), (7, 3372116), (11, 2145892), (14, 1686058), (22, 1072946), (28, 843029), (44, 536473), (77, 306556), (154, 153278), (173, 136444), (308, 76639), (346, 68222), (443, 53284), (692, 34111), (886, 26642), (1211, 19492), (1772, 13321), (1903, 12404), (2422, 9746), (3101, 7612), (3806, 6202), (4844, 4873)]