8392228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 15915200

約数和(自身を除く): 7522972

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 811, 1622, 2587, 3244, 5174, 10348, 10543, 21086, 42172, 161389, 322778, 645556, 2098057, 4196114, 8392228]

約数ペア:

[(1, 8392228), (2, 4196114), (4, 2098057), (13, 645556), (26, 322778), (52, 161389), (199, 42172), (398, 21086), (796, 10543), (811, 10348), (1622, 5174), (2587, 3244)]