12600392

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1009}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 27148800

約数和(自身を除く): 14548408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1009, 1561, 1784, 2018, 3122, 4036, 6244, 7063, 8072, 12488, 14126, 28252, 56504, 225007, 450014, 900028, 1575049, 1800056, 3150098, 6300196, 12600392]

約数ペア:

[(1, 12600392), (2, 6300196), (4, 3150098), (7, 1800056), (8, 1575049), (14, 900028), (28, 450014), (56, 225007), (223, 56504), (446, 28252), (892, 14126), (1009, 12488), (1561, 8072), (1784, 7063), (2018, 6244), (3122, 4036)]