12379842

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1807

約数の個数: 48

約数和(自身を含む): 29652480

約数和(自身を除く): 17272638

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 1759, 2346, 3518, 3519, 5277, 7038, 10554, 15831, 29903, 31662, 40457, 59806, 80914, 89709, 121371, 179418, 242742, 269127, 364113, 538254, 687769, 728226, 1375538, 2063307, 4126614, 6189921, 12379842]

約数ペア:

[(1, 12379842), (2, 6189921), (3, 4126614), (6, 2063307), (9, 1375538), (17, 728226), (18, 687769), (23, 538254), (34, 364113), (46, 269127), (51, 242742), (69, 179418), (102, 121371), (138, 89709), (153, 80914), (207, 59806), (306, 40457), (391, 31662), (414, 29903), (782, 15831), (1173, 10554), (1759, 7038), (2346, 5277), (3518, 3519)]