1223615936144

素因数分解:

$2^4\times 7^1\times {\mathrm{2857}}^1\times {\mathrm{3823991}}^1$

素因数の和:3826863

約数の個数: 40

約数和(自身を含む): 2710384345728

約数和(自身を除く): 1486768409584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2857, 5714, 11428, 19999, 22856, 39998, 45712, 79996, 159992, 319984, 3823991, 7647982, 15295964, 26767937, 30591928, 53535874, 61183856, 107071748, 214143496, 428286992, 10925142287, 21850284574, 43700569148, 76475996009, 87401138296, 152951992018, 174802276592, 305903984036, 611807968072, 1223615936144]

約数ペア:

[(1, 1223615936144), (2, 611807968072), (4, 305903984036), (7, 174802276592), (8, 152951992018), (14, 87401138296), (16, 76475996009), (28, 43700569148), (56, 21850284574), (112, 10925142287), (2857, 428286992), (5714, 214143496), (11428, 107071748), (19999, 61183856), (22856, 53535874), (39998, 30591928), (45712, 26767937), (79996, 15295964), (159992, 7647982), (319984, 3823991)]