22494404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7219}}^1$

素因数の和:7283

約数の個数: 24

約数和(自身を含む): 42453600

約数和(自身を除く): 19959196

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 7219, 14438, 28876, 137161, 274322, 295979, 548644, 591958, 1183916, 5623601, 11247202, 22494404]

約数ペア:

[(1, 22494404), (2, 11247202), (4, 5623601), (19, 1183916), (38, 591958), (41, 548644), (76, 295979), (82, 274322), (164, 137161), (779, 28876), (1558, 14438), (3116, 7219)]