47391108

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{20047}}^1$

素因数の和:20251

約数の個数: 24

約数和(自身を含む): 111146112

約数和(自身を除く): 63755004

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 20047, 40094, 60141, 80188, 120282, 240564, 3949259, 7898518, 11847777, 15797036, 23695554, 47391108]

約数ペア:

[(1, 47391108), (2, 23695554), (3, 15797036), (4, 11847777), (6, 7898518), (12, 3949259), (197, 240564), (394, 120282), (591, 80188), (788, 60141), (1182, 40094), (2364, 20047)]