20086945814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24921769}}^1$

素因数の和:24921815

約数の個数: 16

約数和(自身を含む): 33494858880

約数和(自身を除く): 13407913066

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 24921769, 49843538, 323982997, 647965994, 772574839, 1545149678, 10043472907, 20086945814]

約数ペア:

[(1, 20086945814), (2, 10043472907), (13, 1545149678), (26, 772574839), (31, 647965994), (62, 323982997), (403, 49843538), (806, 24921769)]