7421348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 14274624

約数和(自身を除く): 6853276

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1117, 1661, 2234, 3322, 4468, 6644, 12287, 24574, 49148, 168667, 337334, 674668, 1855337, 3710674, 7421348]

約数ペア:

[(1, 7421348), (2, 3710674), (4, 1855337), (11, 674668), (22, 337334), (44, 168667), (151, 49148), (302, 24574), (604, 12287), (1117, 6644), (1661, 4468), (2234, 3322)]