20601888

素因数分解:

$2^5\times 3^1\times {\mathrm{214603}}^1$

素因数の和:214616

約数の個数: 24

約数和(自身を含む): 54080208

約数和(自身を除く): 33478320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 214603, 429206, 643809, 858412, 1287618, 1716824, 2575236, 3433648, 5150472, 6867296, 10300944, 20601888]

約数ペア:

[(1, 20601888), (2, 10300944), (3, 6867296), (4, 5150472), (6, 3433648), (8, 2575236), (12, 1716824), (16, 1287618), (24, 858412), (32, 643809), (48, 429206), (96, 214603)]