4322006

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 7400520

約数和(自身を除く): 3078514

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 673, 1346, 3211, 6422, 8749, 12787, 17498, 25574, 113737, 166231, 227474, 332462, 2161003, 4322006]

約数ペア:

[(1, 4322006), (2, 2161003), (13, 332462), (19, 227474), (26, 166231), (38, 113737), (169, 25574), (247, 17498), (338, 12787), (494, 8749), (673, 6422), (1346, 3211)]