6979574

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1381}}^1$

素因数の和:1428

約数の個数: 24

約数和(自身を含む): 12637008

約数和(自身を除く): 5657434

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 1381, 2527, 2762, 5054, 9667, 19334, 26239, 52478, 183673, 367346, 498541, 997082, 3489787, 6979574]

約数ペア:

[(1, 6979574), (2, 3489787), (7, 997082), (14, 498541), (19, 367346), (38, 183673), (133, 52478), (266, 26239), (361, 19334), (722, 9667), (1381, 5054), (2527, 2762)]