1944668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 3748080

約数和(自身を除く): 1803412

約数列:

[1, 2, 4, 11, 22, 44, 193, 229, 386, 458, 772, 916, 2123, 2519, 4246, 5038, 8492, 10076, 44197, 88394, 176788, 486167, 972334, 1944668]

約数ペア:

[(1, 1944668), (2, 972334), (4, 486167), (11, 176788), (22, 88394), (44, 44197), (193, 10076), (229, 8492), (386, 5038), (458, 4246), (772, 2519), (916, 2123)]