1273924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 2374848

約数和(自身を除く): 1100924

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 227, 244, 454, 908, 1403, 2806, 5221, 5612, 10442, 13847, 20884, 27694, 55388, 318481, 636962, 1273924]

約数ペア:

[(1, 1273924), (2, 636962), (4, 318481), (23, 55388), (46, 27694), (61, 20884), (92, 13847), (122, 10442), (227, 5612), (244, 5221), (454, 2806), (908, 1403)]