21906598

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6833}}^1$

素因数の和:7071

約数の個数: 16

約数和(自身を含む): 37723680

約数和(自身を除く): 15817082

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 6833, 13666, 47831, 95662, 1564757, 3129514, 10953299, 21906598]

約数ペア:

[(1, 21906598), (2, 10953299), (7, 3129514), (14, 1564757), (229, 95662), (458, 47831), (1603, 13666), (3206, 6833)]