86999302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{196831}}^1$

素因数の和:196863

約数の個数: 16

約数和(自身を含む): 148804992

約数和(自身を除く): 61805690

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 196831, 393662, 2558803, 3346127, 5117606, 6692254, 43499651, 86999302]

約数ペア:

[(1, 86999302), (2, 43499651), (13, 6692254), (17, 5117606), (26, 3346127), (34, 2558803), (221, 393662), (442, 196831)]