122579564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5153}}^1$

素因数の和:5489

約数の個数: 24

約数和(自身を含む): 226569840

約数和(自身を除く): 103990276

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 5153, 5947, 10306, 11894, 20612, 23788, 97907, 195814, 391628, 1612889, 3225778, 6451556, 30644891, 61289782, 122579564]

約数ペア:

[(1, 122579564), (2, 61289782), (4, 30644891), (19, 6451556), (38, 3225778), (76, 1612889), (313, 391628), (626, 195814), (1252, 97907), (5153, 23788), (5947, 20612), (10306, 11894)]