8346884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 18778368

約数和(自身を除く): 10431484

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 997, 1196, 1994, 2093, 3988, 4186, 6979, 8372, 12961, 13958, 22931, 25922, 27916, 45862, 51844, 90727, 91724, 160517, 181454, 298103, 321034, 362908, 596206, 642068, 1192412, 2086721, 4173442, 8346884]

約数ペア:

[(1, 8346884), (2, 4173442), (4, 2086721), (7, 1192412), (13, 642068), (14, 596206), (23, 362908), (26, 321034), (28, 298103), (46, 181454), (52, 160517), (91, 91724), (92, 90727), (161, 51844), (182, 45862), (299, 27916), (322, 25922), (364, 22931), (598, 13958), (644, 12961), (997, 8372), (1196, 6979), (1994, 4186), (2093, 3988)]