7137725658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{481433}}^1$

素因数の和:481798

約数の個数: 32

約数和(自身を含む): 16361053056

約数和(自身を除く): 9223327398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 481433, 962866, 1444299, 2888598, 3370031, 6740062, 10110093, 20220186, 169945849, 339891698, 509837547, 1019675094, 1189620943, 2379241886, 3568862829, 7137725658]

約数ペア:

[(1, 7137725658), (2, 3568862829), (3, 2379241886), (6, 1189620943), (7, 1019675094), (14, 509837547), (21, 339891698), (42, 169945849), (353, 20220186), (706, 10110093), (1059, 6740062), (2118, 3370031), (2471, 2888598), (4942, 1444299), (7413, 962866), (14826, 481433)]