996979186

素因数分解:

$2^1\times 7^2\times {\mathrm{1123}}^1\times {\mathrm{9059}}^1$

素因数の和:10198

約数の個数: 24

約数和(自身を含む): 1741368240

約数和(自身を除く): 744389054

約数列:

[1, 2, 7, 14, 49, 98, 1123, 2246, 7861, 9059, 15722, 18118, 55027, 63413, 110054, 126826, 443891, 887782, 10173257, 20346514, 71212799, 142425598, 498489593, 996979186]

約数ペア:

[(1, 996979186), (2, 498489593), (7, 142425598), (14, 71212799), (49, 20346514), (98, 10173257), (1123, 887782), (2246, 443891), (7861, 126826), (9059, 110054), (15722, 63413), (18118, 55027)]