7250958

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 80

約数和(自身を含む): 19148976

約数和(自身を除く): 11898018

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 313, 351, 429, 594, 626, 702, 858, 891, 939, 1053, 1287, 1782, 1878, 2106, 2574, 2817, 3443, 3861, 4069, 5634, 6886, 7722, 8138, 8451, 10329, 11583, 12207, 16902, 20658, 23166, 24414, 25353, 30987, 36621, 44759, 50706, 61974, 73242, 89518, 92961, 109863, 134277, 185922, 219726, 268554, 278883, 329589, 402831, 557766, 659178, 805662, 1208493, 2416986, 3625479, 7250958]

約数ペア:

[(1, 7250958), (2, 3625479), (3, 2416986), (6, 1208493), (9, 805662), (11, 659178), (13, 557766), (18, 402831), (22, 329589), (26, 278883), (27, 268554), (33, 219726), (39, 185922), (54, 134277), (66, 109863), (78, 92961), (81, 89518), (99, 73242), (117, 61974), (143, 50706), (162, 44759), (198, 36621), (234, 30987), (286, 25353), (297, 24414), (313, 23166), (351, 20658), (429, 16902), (594, 12207), (626, 11583), (702, 10329), (858, 8451), (891, 8138), (939, 7722), (1053, 6886), (1287, 5634), (1782, 4069), (1878, 3861), (2106, 3443), (2574, 2817)]