86171786

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{3359}}^1$

素因数の和:3589

約数の個数: 16

約数和(自身を含む): 131604480

約数和(自身を除く): 45432694

約数列:

[1, 2, 101, 127, 202, 254, 3359, 6718, 12827, 25654, 339259, 426593, 678518, 853186, 43085893, 86171786]

約数ペア:

[(1, 86171786), (2, 43085893), (101, 853186), (127, 678518), (202, 426593), (254, 339259), (3359, 25654), (6718, 12827)]