12645567286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2273}}^1\times {\mathrm{252881}}^1$

素因数の和:255167

約数の個数: 16

約数和(自身を含む): 20701932048

約数和(自身を除く): 8056364762

約数列:

[1, 2, 11, 22, 2273, 4546, 25003, 50006, 252881, 505762, 2781691, 5563382, 574798513, 1149597026, 6322783643, 12645567286]

約数ペア:

[(1, 12645567286), (2, 6322783643), (11, 1149597026), (22, 574798513), (2273, 5563382), (4546, 2781691), (25003, 505762), (50006, 252881)]