84820616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{623681}}^1$

素因数の和:623704

約数の個数: 16

約数和(自身を含む): 168394140

約数和(自身を除く): 83573524

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 623681, 1247362, 2494724, 4989448, 10602577, 21205154, 42410308, 84820616]

約数ペア:

[(1, 84820616), (2, 42410308), (4, 21205154), (8, 10602577), (17, 4989448), (34, 2494724), (68, 1247362), (136, 623681)]