2018502416

素因数分解:

$2^4\times 7^1\times {\mathrm{18022343}}^1$

素因数の和:18022358

約数の個数: 20

約数和(自身を含む): 4469541312

約数和(自身を除く): 2451038896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18022343, 36044686, 72089372, 126156401, 144178744, 252312802, 288357488, 504625604, 1009251208, 2018502416]

約数ペア:

[(1, 2018502416), (2, 1009251208), (4, 504625604), (7, 288357488), (8, 252312802), (14, 144178744), (16, 126156401), (28, 72089372), (56, 36044686), (112, 18022343)]