16179906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 34560000

約数和(自身を除く): 18380094

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 1999, 2698, 3998, 4047, 5997, 8094, 11994, 37981, 75962, 113943, 141929, 227886, 283858, 425787, 851574, 2696651, 5393302, 8089953, 16179906]

約数ペア:

[(1, 16179906), (2, 8089953), (3, 5393302), (6, 2696651), (19, 851574), (38, 425787), (57, 283858), (71, 227886), (114, 141929), (142, 113943), (213, 75962), (426, 37981), (1349, 11994), (1999, 8094), (2698, 5997), (3998, 4047)]