5655507718

素因数分解:

$2^1\times 7^1\times {\mathrm{20747}}^1\times {\mathrm{19471}}^1$

素因数の和:40227

約数の個数: 16

約数和(自身を含む): 9696121344

約数和(自身を除く): 4040613626

約数列:

[1, 2, 7, 14, 19471, 20747, 38942, 41494, 136297, 145229, 272594, 290458, 403964837, 807929674, 2827753859, 5655507718]

約数ペア:

[(1, 5655507718), (2, 2827753859), (7, 807929674), (14, 403964837), (19471, 290458), (20747, 272594), (38942, 145229), (41494, 136297)]