944780

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 2008608

約数和(自身を除く): 1063828

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 487, 970, 974, 1940, 1948, 2435, 4870, 9740, 47239, 94478, 188956, 236195, 472390, 944780]

約数ペア:

[(1, 944780), (2, 472390), (4, 236195), (5, 188956), (10, 94478), (20, 47239), (97, 9740), (194, 4870), (388, 2435), (485, 1948), (487, 1940), (970, 974)]