6221474

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1231}}^1$

素因数の和:1278

約数の個数: 24

約数和(自身を含む): 11265408

約数和(自身を除く): 5043934

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 1231, 2462, 2527, 5054, 8617, 17234, 23389, 46778, 163723, 327446, 444391, 888782, 3110737, 6221474]

約数ペア:

[(1, 6221474), (2, 3110737), (7, 888782), (14, 444391), (19, 327446), (38, 163723), (133, 46778), (266, 23389), (361, 17234), (722, 8617), (1231, 5054), (2462, 2527)]