1372184086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{66721}}^1$

素因数の和:66856

約数の個数: 32

約数和(自身を含む): 2555719488

約数和(自身を除く): 1183535402

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1582, 2938, 10283, 20566, 66721, 133442, 467047, 867373, 934094, 1734746, 6071611, 7539473, 12143222, 15078946, 52776311, 98013149, 105552622, 196026298, 686092043, 1372184086]

約数ペア:

[(1, 1372184086), (2, 686092043), (7, 196026298), (13, 105552622), (14, 98013149), (26, 52776311), (91, 15078946), (113, 12143222), (182, 7539473), (226, 6071611), (791, 1734746), (1469, 934094), (1582, 867373), (2938, 467047), (10283, 133442), (20566, 66721)]