47117968

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{28591}}^1$

素因数の和:28702

約数の個数: 20

約数和(自身を含む): 92180608

約数和(自身を除く): 45062640

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 28591, 57182, 114364, 228728, 457456, 2944873, 5889746, 11779492, 23558984, 47117968]

約数ペア:

[(1, 47117968), (2, 23558984), (4, 11779492), (8, 5889746), (16, 2944873), (103, 457456), (206, 228728), (412, 114364), (824, 57182), (1648, 28591)]