4026342008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38714827}}^1$

素因数の和:38714846

約数の個数: 16

約数和(自身を含む): 8130113880

約数和(自身を除く): 4103771872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38714827, 77429654, 154859308, 309718616, 503292751, 1006585502, 2013171004, 4026342008]

約数ペア:

[(1, 4026342008), (2, 2013171004), (4, 1006585502), (8, 503292751), (13, 309718616), (26, 154859308), (52, 77429654), (104, 38714827)]