939910

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:687

約数の個数: 16

約数和(自身を含む): 1704096

約数和(自身を除く): 764186

約数列:

[1, 2, 5, 10, 193, 386, 487, 965, 974, 1930, 2435, 4870, 93991, 187982, 469955, 939910]

約数ペア:

[(1, 939910), (2, 469955), (5, 187982), (10, 93991), (193, 4870), (386, 2435), (487, 1930), (965, 974)]