87323258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{6173}}^1$

素因数の和:6829

約数の個数: 16

約数和(自身を含む): 143138016

約数和(自身を除く): 55814758

約数列:

[1, 2, 11, 22, 643, 1286, 6173, 7073, 12346, 14146, 67903, 135806, 3969239, 7938478, 43661629, 87323258]

約数ペア:

[(1, 87323258), (2, 43661629), (11, 7938478), (22, 3969239), (643, 135806), (1286, 67903), (6173, 14146), (7073, 12346)]