9980492784

素因数分解:

$2^4\times 3^1\times {\mathrm{207926933}}^1$

素因数の和:207926944

約数の個数: 20

約数和(自身を含む): 25782939816

約数和(自身を除く): 15802447032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 207926933, 415853866, 623780799, 831707732, 1247561598, 1663415464, 2495123196, 3326830928, 4990246392, 9980492784]

約数ペア:

[(1, 9980492784), (2, 4990246392), (3, 3326830928), (4, 2495123196), (6, 1663415464), (8, 1247561598), (12, 831707732), (16, 623780799), (24, 415853866), (48, 207926933)]