9020341742

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{111779}}^1$

素因数の和:112195

約数の個数: 16

約数和(自身を含む): 13669799760

約数和(自身を除く): 4649458018

約数列:

[1, 2, 157, 257, 314, 514, 40349, 80698, 111779, 223558, 17549303, 28727203, 35098606, 57454406, 4510170871, 9020341742]

約数ペア:

[(1, 9020341742), (2, 4510170871), (157, 57454406), (257, 35098606), (314, 28727203), (514, 17549303), (40349, 223558), (80698, 111779)]