972103640794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15959}}^1\times {\mathrm{212981}}^1$

素因数の和:228966

約数の個数: 32

約数和(自身を含む): 1713193130880

約数和(自身を除く): 741089490086

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 15959, 31918, 175549, 207467, 212981, 351098, 414934, 425962, 2282137, 2342791, 2768753, 4564274, 4685582, 5537506, 30456283, 60912566, 3398963779, 6797927558, 37388601569, 44186529127, 74777203138, 88373058254, 486051820397, 972103640794]

約数ペア:

[(1, 972103640794), (2, 486051820397), (11, 88373058254), (13, 74777203138), (22, 44186529127), (26, 37388601569), (143, 6797927558), (286, 3398963779), (15959, 60912566), (31918, 30456283), (175549, 5537506), (207467, 4685582), (212981, 4564274), (351098, 2768753), (414934, 2342791), (425962, 2282137)]