260838695039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{4422419}}^1$

素因数の和:4422794

約数の個数: 12

約数和(自身を含む): 283256001000

約数和(自身を除く): 22417305961

約数列:

[1, 13, 169, 349, 4537, 58981, 4422419, 57491447, 747388811, 1543424231, 20064515003, 260838695039]

約数ペア:

[(1, 260838695039), (13, 20064515003), (169, 1543424231), (349, 747388811), (4537, 57491447), (58981, 4422419)]