20464104

素因数分解:

$2^3\times 3^1\times {\mathrm{852671}}^1$

素因数の和:852680

約数の個数: 16

約数和(自身を含む): 51160320

約数和(自身を除く): 30696216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 852671, 1705342, 2558013, 3410684, 5116026, 6821368, 10232052, 20464104]

約数ペア:

[(1, 20464104), (2, 10232052), (3, 6821368), (4, 5116026), (6, 3410684), (8, 2558013), (12, 1705342), (24, 852671)]