390041574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{294149}}^1$

素因数の和:294184

約数の個数: 32

約数和(自身を含む): 889509600

約数和(自身を除く): 499468026

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 294149, 588298, 882447, 1764894, 3823937, 5000533, 7647874, 10001066, 11471811, 15001599, 22943622, 30003198, 65006929, 130013858, 195020787, 390041574]

約数ペア:

[(1, 390041574), (2, 195020787), (3, 130013858), (6, 65006929), (13, 30003198), (17, 22943622), (26, 15001599), (34, 11471811), (39, 10001066), (51, 7647874), (78, 5000533), (102, 3823937), (221, 1764894), (442, 882447), (663, 588298), (1326, 294149)]