1969513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 2532096

約数和(自身を除く): 562583

約数列:

[1, 7, 13, 23, 91, 161, 299, 941, 2093, 6587, 12233, 21643, 85631, 151501, 281359, 1969513]

約数ペア:

[(1, 1969513), (7, 281359), (13, 151501), (23, 85631), (91, 21643), (161, 12233), (299, 6587), (941, 2093)]