5219186

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2838

約数の個数: 24

約数和(自身を含む): 9589680

約数和(自身を除く): 4370494

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 2803, 5606, 19621, 39242, 53257, 106514, 137347, 274694, 372799, 745598, 2609593, 5219186]

約数ペア:

[(1, 5219186), (2, 2609593), (7, 745598), (14, 372799), (19, 274694), (38, 137347), (49, 106514), (98, 53257), (133, 39242), (266, 19621), (931, 5606), (1862, 2803)]