8252881

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 10281600

約数和(自身を除く): 2028719

約数列:

[1, 7, 13, 89, 91, 623, 1019, 1157, 7133, 8099, 13247, 90691, 92729, 634837, 1178983, 8252881]

約数ペア:

[(1, 8252881), (7, 1178983), (13, 634837), (89, 92729), (91, 90691), (623, 13247), (1019, 8099), (1157, 7133)]