13860902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4013}}^1$

素因数の和:4183

約数の個数: 16

約数和(自身を含む): 22831632

約数和(自身を除く): 8970730

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 4013, 8026, 44143, 88286, 630041, 1260082, 6930451, 13860902]

約数ペア:

[(1, 13860902), (2, 6930451), (11, 1260082), (22, 630041), (157, 88286), (314, 44143), (1727, 8026), (3454, 4013)]