15897372

素因数分解:

$2^2\times 3^1\times {\mathrm{839}}^1\times {\mathrm{1579}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 37161600

約数和(自身を除く): 21264228

約数列:

[1, 2, 3, 4, 6, 12, 839, 1579, 1678, 2517, 3158, 3356, 4737, 5034, 6316, 9474, 10068, 18948, 1324781, 2649562, 3974343, 5299124, 7948686, 15897372]

約数ペア:

[(1, 15897372), (2, 7948686), (3, 5299124), (4, 3974343), (6, 2649562), (12, 1324781), (839, 18948), (1579, 10068), (1678, 9474), (2517, 6316), (3158, 5034), (3356, 4737)]