886488484

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{159097}}^1$

素因数の和:159307

約数の個数: 24

約数和(自身を含む): 1781897600

約数和(自身を除く): 895409116

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 159097, 318194, 636388, 1113679, 2227358, 4454716, 31660303, 63320606, 126641212, 221622121, 443244242, 886488484]

約数ペア:

[(1, 886488484), (2, 443244242), (4, 221622121), (7, 126641212), (14, 63320606), (28, 31660303), (199, 4454716), (398, 2227358), (796, 1113679), (1393, 636388), (2786, 318194), (5572, 159097)]