12419724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 32030208

約数和(自身を除く): 19610484

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 2647, 4692, 5294, 7941, 10588, 15882, 31764, 44999, 60881, 89998, 121762, 134997, 179996, 182643, 243524, 269994, 365286, 539988, 730572, 1034977, 2069954, 3104931, 4139908, 6209862, 12419724]

約数ペア:

[(1, 12419724), (2, 6209862), (3, 4139908), (4, 3104931), (6, 2069954), (12, 1034977), (17, 730572), (23, 539988), (34, 365286), (46, 269994), (51, 243524), (68, 182643), (69, 179996), (92, 134997), (102, 121762), (138, 89998), (204, 60881), (276, 44999), (391, 31764), (782, 15882), (1173, 10588), (1564, 7941), (2346, 5294), (2647, 4692)]