13887607

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 15344640

約数和(自身を除く): 1457033

約数列:

[1, 23, 29, 47, 443, 667, 1081, 1363, 10189, 12847, 20821, 31349, 295481, 478883, 603809, 13887607]

約数ペア:

[(1, 13887607), (23, 603809), (29, 478883), (47, 295481), (443, 31349), (667, 20821), (1081, 12847), (1363, 10189)]