16164438

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{2221}}^1$

素因数の和:3439

約数の個数: 16

約数和(自身を含む): 32370096

約数和(自身を除く): 16205658

約数列:

[1, 2, 3, 6, 1213, 2221, 2426, 3639, 4442, 6663, 7278, 13326, 2694073, 5388146, 8082219, 16164438]

約数ペア:

[(1, 16164438), (2, 8082219), (3, 5388146), (6, 2694073), (1213, 13326), (2221, 7278), (2426, 6663), (3639, 4442)]