27898034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11443}}^1$

素因数の和:11521

約数の個数: 16

約数和(自身を含む): 44494272

約数和(自身を除く): 16596238

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 11443, 22886, 263189, 526378, 606479, 1212958, 13949017, 27898034]

約数ペア:

[(1, 27898034), (2, 13949017), (23, 1212958), (46, 606479), (53, 526378), (106, 263189), (1219, 22886), (2438, 11443)]