1962884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6373}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 4283328

約数和(自身を除く): 2320444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6373, 12746, 25492, 44611, 70103, 89222, 140206, 178444, 280412, 490721, 981442, 1962884]

約数ペア:

[(1, 1962884), (2, 981442), (4, 490721), (7, 280412), (11, 178444), (14, 140206), (22, 89222), (28, 70103), (44, 44611), (77, 25492), (154, 12746), (308, 6373)]