8470774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4463}}^1$

素因数の和:4551

約数の個数: 16

約数和(自身を含む): 13874112

約数和(自身を除く): 5403338

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 4463, 8926, 58019, 116038, 325799, 651598, 4235387, 8470774]

約数ペア:

[(1, 8470774), (2, 4235387), (13, 651598), (26, 325799), (73, 116038), (146, 58019), (949, 8926), (1898, 4463)]