86631454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{475997}}^1$

素因数の和:476019

約数の個数: 16

約数和(自身を含む): 159935328

約数和(自身を除く): 73303874

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 475997, 951994, 3331979, 6187961, 6663958, 12375922, 43315727, 86631454]

約数ペア:

[(1, 86631454), (2, 43315727), (7, 12375922), (13, 6663958), (14, 6187961), (26, 3331979), (91, 951994), (182, 475997)]