1296607546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{593}}^1\times {\mathrm{6469}}^1$

素因数の和:7090

約数の個数: 24

約数和(自身を含む): 2109905820

約数和(自身を除く): 813298274

約数列:

[1, 2, 13, 26, 169, 338, 593, 1186, 6469, 7709, 12938, 15418, 84097, 100217, 168194, 200434, 1093261, 2186522, 3836117, 7672234, 49869521, 99739042, 648303773, 1296607546]

約数ペア:

[(1, 1296607546), (2, 648303773), (13, 99739042), (26, 49869521), (169, 7672234), (338, 3836117), (593, 2186522), (1186, 1093261), (6469, 200434), (7709, 168194), (12938, 100217), (15418, 84097)]