8247305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 10900224

約数和(自身を除く): 2652919

約数列:

[1, 5, 11, 55, 113, 565, 1243, 1327, 6215, 6635, 14597, 72985, 149951, 749755, 1649461, 8247305]

約数ペア:

[(1, 8247305), (5, 1649461), (11, 749755), (55, 149951), (113, 72985), (565, 14597), (1243, 6635), (1327, 6215)]