7130111266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{472631}}^1$

素因数の和:473049

約数の個数: 16

約数和(自身を含む): 11286452160

約数和(自身を除く): 4156340894

約数列:

[1, 2, 19, 38, 397, 794, 7543, 15086, 472631, 945262, 8979989, 17959978, 187634507, 375269014, 3565055633, 7130111266]

約数ペア:

[(1, 7130111266), (2, 3565055633), (19, 375269014), (38, 187634507), (397, 17959978), (794, 8979989), (7543, 945262), (15086, 472631)]