98791564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{4153}}^1$

素因数の和:4489

約数の個数: 24

約数和(自身を含む): 182609840

約数和(自身を除く): 83818276

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 4153, 5947, 8306, 11894, 16612, 23788, 78907, 157814, 315628, 1299889, 2599778, 5199556, 24697891, 49395782, 98791564]

約数ペア:

[(1, 98791564), (2, 49395782), (4, 24697891), (19, 5199556), (38, 2599778), (76, 1299889), (313, 315628), (626, 157814), (1252, 78907), (4153, 23788), (5947, 16612), (8306, 11894)]