6927986

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 24

約数和(自身を含む): 11419200

約数和(自身を除く): 4491214

約数列:

[1, 2, 13, 26, 103, 169, 199, 206, 338, 398, 1339, 2587, 2678, 5174, 17407, 20497, 33631, 34814, 40994, 67262, 266461, 532922, 3463993, 6927986]

約数ペア:

[(1, 6927986), (2, 3463993), (13, 532922), (26, 266461), (103, 67262), (169, 40994), (199, 34814), (206, 33631), (338, 20497), (398, 17407), (1339, 5174), (2587, 2678)]