1321024146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16936207}}^1$

素因数の和:16936225

約数の個数: 16

約数和(自身を含む): 2845282944

約数和(自身を除く): 1524258798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16936207, 33872414, 50808621, 101617242, 220170691, 440341382, 660512073, 1321024146]

約数ペア:

[(1, 1321024146), (2, 660512073), (3, 440341382), (6, 220170691), (13, 101617242), (26, 50808621), (39, 33872414), (78, 16936207)]