12440552

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{2297}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 23370660

約数和(自身を除く): 10930108

約数列:

[1, 2, 4, 8, 677, 1354, 2297, 2708, 4594, 5416, 9188, 18376, 1555069, 3110138, 6220276, 12440552]

約数ペア:

[(1, 12440552), (2, 6220276), (4, 3110138), (8, 1555069), (677, 18376), (1354, 9188), (2297, 5416), (2708, 4594)]