40950598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19937}}^1$

素因数の和:20031

約数の個数: 16

約数和(自身を含む): 66991680

約数和(自身を除く): 26041082

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 19937, 39874, 259181, 518362, 1575023, 3150046, 20475299, 40950598]

約数ペア:

[(1, 40950598), (2, 20475299), (13, 3150046), (26, 1575023), (79, 518362), (158, 259181), (1027, 39874), (2054, 19937)]