47134352

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{7573}}^1$

素因数の和:7970

約数の個数: 20

約数和(自身を含む): 91569660

約数和(自身を除く): 44435308

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 7573, 15146, 30292, 60584, 121168, 2945897, 5891794, 11783588, 23567176, 47134352]

約数ペア:

[(1, 47134352), (2, 23567176), (4, 11783588), (8, 5891794), (16, 2945897), (389, 121168), (778, 60584), (1556, 30292), (3112, 15146), (6224, 7573)]