20348148

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8521}}^1$

素因数の和:8727

約数の個数: 24

約数和(自身を含む): 47723200

約数和(自身を除く): 27375052

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 8521, 17042, 25563, 34084, 51126, 102252, 1695679, 3391358, 5087037, 6782716, 10174074, 20348148]

約数ペア:

[(1, 20348148), (2, 10174074), (3, 6782716), (4, 5087037), (6, 3391358), (12, 1695679), (199, 102252), (398, 51126), (597, 34084), (796, 25563), (1194, 17042), (2388, 8521)]