20105729544

素因数分解:

$2^3\times 3^1\times {\mathrm{837738731}}^1$

素因数の和:837738740

約数の個数: 16

約数和(自身を含む): 50264323920

約数和(自身を除く): 30158594376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 837738731, 1675477462, 2513216193, 3350954924, 5026432386, 6701909848, 10052864772, 20105729544]

約数ペア:

[(1, 20105729544), (2, 10052864772), (3, 6701909848), (4, 5026432386), (6, 3350954924), (8, 2513216193), (12, 1675477462), (24, 837738731)]