7989872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{4127}}^1$

素因数の和:4157

約数の個数: 30

約数和(自身を含む): 17019744

約数和(自身を除く): 9029872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 4127, 8254, 16508, 33016, 45397, 66032, 90794, 181588, 363176, 499367, 726352, 998734, 1997468, 3994936, 7989872]

約数ペア:

[(1, 7989872), (2, 3994936), (4, 1997468), (8, 998734), (11, 726352), (16, 499367), (22, 363176), (44, 181588), (88, 90794), (121, 66032), (176, 45397), (242, 33016), (484, 16508), (968, 8254), (1936, 4127)]