27406078

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3923}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 47088000

約数和(自身を除く): 19681922

約数列:

[1, 2, 7, 14, 499, 998, 3493, 3923, 6986, 7846, 27461, 54922, 1957577, 3915154, 13703039, 27406078]

約数ペア:

[(1, 27406078), (2, 13703039), (7, 3915154), (14, 1957577), (499, 54922), (998, 27461), (3493, 7846), (3923, 6986)]