21826002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{330697}}^1$

素因数の和:330713

約数の個数: 16

約数和(自身を含む): 47620512

約数和(自身を除く): 25794510

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 330697, 661394, 992091, 1984182, 3637667, 7275334, 10913001, 21826002]

約数ペア:

[(1, 21826002), (2, 10913001), (3, 7275334), (6, 3637667), (11, 1984182), (22, 992091), (33, 661394), (66, 330697)]