19340662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51713}}^1$

素因数の和:51743

約数の個数: 16

約数和(自身を含む): 33510672

約数和(自身を除く): 14170010

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 51713, 103426, 568843, 879121, 1137686, 1758242, 9670331, 19340662]

約数ペア:

[(1, 19340662), (2, 9670331), (11, 1758242), (17, 1137686), (22, 879121), (34, 568843), (187, 103426), (374, 51713)]