17019706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2143}}^1$

素因数の和:2194

約数の個数: 24

約数和(自身を含む): 29407104

約数和(自身を除く): 12387398

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 2143, 3971, 4286, 7942, 23573, 40717, 47146, 81434, 447887, 773623, 895774, 1547246, 8509853, 17019706]

約数ペア:

[(1, 17019706), (2, 8509853), (11, 1547246), (19, 895774), (22, 773623), (38, 447887), (209, 81434), (361, 47146), (418, 40717), (722, 23573), (2143, 7942), (3971, 4286)]