21194034

素因数分解:

$2^1\times 3^1\times {\mathrm{701}}^1\times {\mathrm{5039}}^1$

素因数の和:5745

約数の個数: 16

約数和(自身を含む): 42456960

約数和(自身を除く): 21262926

約数列:

[1, 2, 3, 6, 701, 1402, 2103, 4206, 5039, 10078, 15117, 30234, 3532339, 7064678, 10597017, 21194034]

約数ペア:

[(1, 21194034), (2, 10597017), (3, 7064678), (6, 3532339), (701, 30234), (1402, 15117), (2103, 10078), (4206, 5039)]