16897006

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 12962834

約数列:

[1, 2, 7, 14, 71, 89, 142, 178, 191, 382, 497, 623, 994, 1246, 1337, 2674, 6319, 12638, 13561, 16999, 27122, 33998, 44233, 88466, 94927, 118993, 189854, 237986, 1206929, 2413858, 8448503, 16897006]

約数ペア:

[(1, 16897006), (2, 8448503), (7, 2413858), (14, 1206929), (71, 237986), (89, 189854), (142, 118993), (178, 94927), (191, 88466), (382, 44233), (497, 33998), (623, 27122), (994, 16999), (1246, 13561), (1337, 12638), (2674, 6319)]