17113490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90071}}^1$

素因数の和:90097

約数の個数: 16

約数和(自身を含む): 32425920

約数和(自身を除く): 15312430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 90071, 180142, 450355, 900710, 1711349, 3422698, 8556745, 17113490]

約数ペア:

[(1, 17113490), (2, 8556745), (5, 3422698), (10, 1711349), (19, 900710), (38, 450355), (95, 180142), (190, 90071)]