79442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 16

約数和(自身を含む): 136512

約数和(自身を除く): 57070

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 1727, 3454, 3611, 7222, 39721, 79442]

約数ペア:

[(1, 79442), (2, 39721), (11, 7222), (22, 3611), (23, 3454), (46, 1727), (157, 506), (253, 314)]