4293419039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2051323}}^1$

素因数の和:2051366

約数の個数: 16

約数和(自身を含む): 5513958912

約数和(自身を除く): 1220539873

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 2051323, 14359261, 26667199, 47180429, 186670393, 330263003, 613345577, 4293419039]

約数ペア:

[(1, 4293419039), (7, 613345577), (13, 330263003), (23, 186670393), (91, 47180429), (161, 26667199), (299, 14359261), (2093, 2051323)]