4879924

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 9806720

約数和(自身を除く): 4926796

約数列:

[1, 2, 4, 7, 14, 28, 397, 439, 794, 878, 1588, 1756, 2779, 3073, 5558, 6146, 11116, 12292, 174283, 348566, 697132, 1219981, 2439962, 4879924]

約数ペア:

[(1, 4879924), (2, 2439962), (4, 1219981), (7, 697132), (14, 348566), (28, 174283), (397, 12292), (439, 11116), (794, 6146), (878, 5558), (1588, 3073), (1756, 2779)]