2502416

素因数分解:

$2^4\times 7^1\times {\mathrm{22343}}^1$

素因数の和:22358

約数の個数: 20

約数和(自身を含む): 5541312

約数和(自身を除く): 3038896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22343, 44686, 89372, 156401, 178744, 312802, 357488, 625604, 1251208, 2502416]

約数ペア:

[(1, 2502416), (2, 1251208), (4, 625604), (7, 357488), (8, 312802), (14, 178744), (16, 156401), (28, 89372), (56, 44686), (112, 22343)]