47211856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173573}}^1$

素因数の和:173598

約数の個数: 20

約数和(自身を含む): 96854292

約数和(自身を除く): 49642436

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 173573, 347146, 694292, 1388584, 2777168, 2950741, 5901482, 11802964, 23605928, 47211856]

約数ペア:

[(1, 47211856), (2, 23605928), (4, 11802964), (8, 5901482), (16, 2950741), (17, 2777168), (34, 1388584), (68, 694292), (136, 347146), (272, 173573)]