12747018

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 26604864

約数和(自身を除く): 13857846

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 134, 201, 222, 402, 857, 1714, 2479, 2571, 4958, 5142, 7437, 14874, 31709, 57419, 63418, 95127, 114838, 172257, 190254, 344514, 2124503, 4249006, 6373509, 12747018]

約数ペア:

[(1, 12747018), (2, 6373509), (3, 4249006), (6, 2124503), (37, 344514), (67, 190254), (74, 172257), (111, 114838), (134, 95127), (201, 63418), (222, 57419), (402, 31709), (857, 14874), (1714, 7437), (2479, 5142), (2571, 4958)]