16408933424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3429961}}^1$

素因数の和:3430005

約数の個数: 40

約数和(自身を含む): 35726484192

約数和(自身を除く): 19317550768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 3429961, 6859922, 13719844, 27439688, 44589493, 54879376, 78889103, 89178986, 157778206, 178357972, 315556412, 356715944, 631112824, 713431888, 1025558339, 1262225648, 2051116678, 4102233356, 8204466712, 16408933424]

約数ペア:

[(1, 16408933424), (2, 8204466712), (4, 4102233356), (8, 2051116678), (13, 1262225648), (16, 1025558339), (23, 713431888), (26, 631112824), (46, 356715944), (52, 315556412), (92, 178357972), (104, 157778206), (184, 89178986), (208, 78889103), (299, 54879376), (368, 44589493), (598, 27439688), (1196, 13719844), (2392, 6859922), (4784, 3429961)]