19454316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231599}}^1$

素因数の和:231613

約数の個数: 24

約数和(自身を含む): 51878400

約数和(自身を除く): 32424084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231599, 463198, 694797, 926396, 1389594, 1621193, 2779188, 3242386, 4863579, 6484772, 9727158, 19454316]

約数ペア:

[(1, 19454316), (2, 9727158), (3, 6484772), (4, 4863579), (6, 3242386), (7, 2779188), (12, 1621193), (14, 1389594), (21, 926396), (28, 694797), (42, 463198), (84, 231599)]