47828794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{11717}}^1$

素因数の和:11889

約数の個数: 16

約数和(自身を含む): 77760648

約数和(自身を除く): 29931854

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 11717, 23434, 152321, 304642, 1839569, 3679138, 23914397, 47828794]

約数ペア:

[(1, 47828794), (2, 23914397), (13, 3679138), (26, 1839569), (157, 304642), (314, 152321), (2041, 23434), (4082, 11717)]