320673048

素因数分解:

$2^3\times 3^1\times {\mathrm{13361377}}^1$

素因数の和:13361386

約数の個数: 16

約数和(自身を含む): 801682680

約数和(自身を除く): 481009632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13361377, 26722754, 40084131, 53445508, 80168262, 106891016, 160336524, 320673048]

約数ペア:

[(1, 320673048), (2, 160336524), (3, 106891016), (4, 80168262), (6, 53445508), (8, 40084131), (12, 26722754), (24, 13361377)]