2253551027

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{26317}}^1$

素因数の和:27278

約数の個数: 16

約数和(自身を含む): 2776654272

約数和(自身を除く): 523103245

約数列:

[1, 7, 13, 91, 941, 6587, 12233, 26317, 85631, 184219, 342121, 2394847, 24764297, 173350079, 321935861, 2253551027]

約数ペア:

[(1, 2253551027), (7, 321935861), (13, 173350079), (91, 24764297), (941, 2394847), (6587, 342121), (12233, 184219), (26317, 85631)]