12568258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 19748736

約数和(自身を除く): 7180478

約数列:

[1, 2, 23, 46, 433, 631, 866, 1262, 9959, 14513, 19918, 29026, 273223, 546446, 6284129, 12568258]

約数ペア:

[(1, 12568258), (2, 6284129), (23, 546446), (46, 273223), (433, 29026), (631, 19918), (866, 14513), (1262, 9959)]