129655738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{38611}}^1$

素因数の和:38709

約数の個数: 16

約数和(自身を含む): 205724736

約数和(自身を除く): 76068998

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 38611, 77222, 888053, 1776106, 2818603, 5637206, 64827869, 129655738]

約数ペア:

[(1, 129655738), (2, 64827869), (23, 5637206), (46, 2818603), (73, 1776106), (146, 888053), (1679, 77222), (3358, 38611)]