21300466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1279}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 34928640

約数和(自身を除く): 13628174

約数列:

[1, 2, 11, 22, 757, 1279, 1514, 2558, 8327, 14069, 16654, 28138, 968203, 1936406, 10650233, 21300466]

約数ペア:

[(1, 21300466), (2, 10650233), (11, 1936406), (22, 968203), (757, 28138), (1279, 16654), (1514, 14069), (2558, 8327)]