1447676144

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{54277}}^1$

素因数の和:55952

約数の個数: 20

約数和(自身を含む): 2806606824

約数和(自身を除く): 1358930680

約数列:

[1, 2, 4, 8, 16, 1667, 3334, 6668, 13336, 26672, 54277, 108554, 217108, 434216, 868432, 90479759, 180959518, 361919036, 723838072, 1447676144]

約数ペア:

[(1, 1447676144), (2, 723838072), (4, 361919036), (8, 180959518), (16, 90479759), (1667, 868432), (3334, 434216), (6668, 217108), (13336, 108554), (26672, 54277)]