63138218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{859}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 111827520

約数和(自身を除く): 48689302

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 859, 1718, 2827, 3341, 5654, 6682, 9449, 11167, 18898, 22334, 36751, 73502, 122837, 220763, 245674, 441526, 2428393, 2869919, 4856786, 5739838, 31569109, 63138218]

約数ペア:

[(1, 63138218), (2, 31569109), (11, 5739838), (13, 4856786), (22, 2869919), (26, 2428393), (143, 441526), (257, 245674), (286, 220763), (514, 122837), (859, 73502), (1718, 36751), (2827, 22334), (3341, 18898), (5654, 11167), (6682, 9449)]