13388882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27103}}^1$

素因数の和:27137

約数の個数: 16

約数和(自身を含む): 22767360

約数和(自身を除く): 9378478

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 27103, 54206, 352339, 514957, 704678, 1029914, 6694441, 13388882]

約数ペア:

[(1, 13388882), (2, 6694441), (13, 1029914), (19, 704678), (26, 514957), (38, 352339), (247, 54206), (494, 27103)]