39855864

素因数分解:

$2^3\times 3^1\times {\mathrm{1660661}}^1$

素因数の和:1660670

約数の個数: 16

約数和(自身を含む): 99639720

約数和(自身を除く): 59783856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1660661, 3321322, 4981983, 6642644, 9963966, 13285288, 19927932, 39855864]

約数ペア:

[(1, 39855864), (2, 19927932), (3, 13285288), (4, 9963966), (6, 6642644), (8, 4981983), (12, 3321322), (24, 1660661)]