123391416

素因数分解:

$2^3\times 3^1\times {\mathrm{5141309}}^1$

素因数の和:5141318

約数の個数: 16

約数和(自身を含む): 308478600

約数和(自身を除く): 185087184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5141309, 10282618, 15423927, 20565236, 30847854, 41130472, 61695708, 123391416]

約数ペア:

[(1, 123391416), (2, 61695708), (3, 41130472), (4, 30847854), (6, 20565236), (8, 15423927), (12, 10282618), (24, 5141309)]