22974826

素因数分解:

$2^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 40694400

約数和(自身を除く): 17719574

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 313, 343, 626, 686, 749, 1498, 2191, 4382, 5243, 10486, 15337, 30674, 33491, 36701, 66982, 73402, 107359, 214718, 234437, 468874, 1641059, 3282118, 11487413, 22974826]

約数ペア:

[(1, 22974826), (2, 11487413), (7, 3282118), (14, 1641059), (49, 468874), (98, 234437), (107, 214718), (214, 107359), (313, 73402), (343, 66982), (626, 36701), (686, 33491), (749, 30674), (1498, 15337), (2191, 10486), (4382, 5243)]