47280038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{10889}}^1$

素因数の和:11071

約数の個数: 16

約数和(自身を含む): 76839840

約数和(自身を除く): 29559802

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 10889, 21778, 141557, 283114, 1818463, 3636926, 23640019, 47280038]

約数ペア:

[(1, 47280038), (2, 23640019), (13, 3636926), (26, 1818463), (167, 283114), (334, 141557), (2171, 21778), (4342, 10889)]