19291335004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{10613}}^1\times {\mathrm{26731}}^1$

素因数の和:37365

約数の個数: 24

約数和(自身を含む): 35750414448

約数和(自身を除く): 16459079444

約数列:

[1, 2, 4, 17, 34, 68, 10613, 21226, 26731, 42452, 53462, 106924, 180421, 360842, 454427, 721684, 908854, 1817708, 283696103, 567392206, 1134784412, 4822833751, 9645667502, 19291335004]

約数ペア:

[(1, 19291335004), (2, 9645667502), (4, 4822833751), (17, 1134784412), (34, 567392206), (68, 283696103), (10613, 1817708), (21226, 908854), (26731, 721684), (42452, 454427), (53462, 360842), (106924, 180421)]