12561498

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17021}}^1$

素因数の和:17070

約数の個数: 24

約数和(自身を含む): 27882036

約数和(自身を除く): 15320538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 17021, 34042, 51063, 102126, 153189, 306378, 697861, 1395722, 2093583, 4187166, 6280749, 12561498]

約数ペア:

[(1, 12561498), (2, 6280749), (3, 4187166), (6, 2093583), (9, 1395722), (18, 697861), (41, 306378), (82, 153189), (123, 102126), (246, 51063), (369, 34042), (738, 17021)]