7423188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 18204480

約数和(自身を除く): 10781292

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 83, 87, 116, 166, 174, 249, 257, 332, 348, 498, 514, 771, 996, 1028, 1542, 2407, 3084, 4814, 7221, 7453, 9628, 14442, 14906, 21331, 22359, 28884, 29812, 42662, 44718, 63993, 85324, 89436, 127986, 255972, 618599, 1237198, 1855797, 2474396, 3711594, 7423188]

約数ペア:

[(1, 7423188), (2, 3711594), (3, 2474396), (4, 1855797), (6, 1237198), (12, 618599), (29, 255972), (58, 127986), (83, 89436), (87, 85324), (116, 63993), (166, 44718), (174, 42662), (249, 29812), (257, 28884), (332, 22359), (348, 21331), (498, 14906), (514, 14442), (771, 9628), (996, 7453), (1028, 7221), (1542, 4814), (2407, 3084)]