4119780418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{11633}}^1$

素因数の和:11958

約数の個数: 32

約数和(自身を含む): 6807565296

約数和(自身を除く): 2687784878

約数列:

[1, 2, 13, 26, 53, 106, 257, 514, 689, 1378, 3341, 6682, 11633, 13621, 23266, 27242, 151229, 177073, 302458, 354146, 616549, 1233098, 2989681, 5979362, 8015137, 16030274, 38865853, 77731706, 158453093, 316906186, 2059890209, 4119780418]

約数ペア:

[(1, 4119780418), (2, 2059890209), (13, 316906186), (26, 158453093), (53, 77731706), (106, 38865853), (257, 16030274), (514, 8015137), (689, 5979362), (1378, 2989681), (3341, 1233098), (6682, 616549), (11633, 354146), (13621, 302458), (23266, 177073), (27242, 151229)]