855058678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12853}}^1$

素因数の和:12952

約数の個数: 32

約数和(自身を含む): 1406741760

約数和(自身を除く): 551683082

約数列:

[1, 2, 29, 31, 37, 58, 62, 74, 899, 1073, 1147, 1798, 2146, 2294, 12853, 25706, 33263, 66526, 372737, 398443, 475561, 745474, 796886, 951122, 11554847, 13791269, 14742391, 23109694, 27582538, 29484782, 427529339, 855058678]

約数ペア:

[(1, 855058678), (2, 427529339), (29, 29484782), (31, 27582538), (37, 23109694), (58, 14742391), (62, 13791269), (74, 11554847), (899, 951122), (1073, 796886), (1147, 745474), (1798, 475561), (2146, 398443), (2294, 372737), (12853, 66526), (25706, 33263)]