2356874

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 4040640

約数和(自身を除く): 1683766

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 367, 494, 734, 3211, 4771, 6422, 6973, 9542, 13946, 62023, 90649, 124046, 181298, 1178437, 2356874]

約数ペア:

[(1, 2356874), (2, 1178437), (13, 181298), (19, 124046), (26, 90649), (38, 62023), (169, 13946), (247, 9542), (338, 6973), (367, 6422), (494, 4771), (734, 3211)]