20089314

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{22777}}^1$

素因数の和:22799

約数の個数: 36

約数和(自身を含む): 50635494

約数和(自身を除く): 30546180

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 22777, 45554, 68331, 136662, 159439, 204993, 318878, 409986, 478317, 956634, 1116073, 1434951, 2232146, 2869902, 3348219, 6696438, 10044657, 20089314]

約数ペア:

[(1, 20089314), (2, 10044657), (3, 6696438), (6, 3348219), (7, 2869902), (9, 2232146), (14, 1434951), (18, 1116073), (21, 956634), (42, 478317), (49, 409986), (63, 318878), (98, 204993), (126, 159439), (147, 136662), (294, 68331), (441, 45554), (882, 22777)]