20231991724

素因数分解:

$2^2\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{323009}}^1$

素因数の和:325257

約数の個数: 24

約数和(自身を含む): 40482197280

約数和(自身を除く): 20250205556

約数列:

[1, 2, 4, 7, 14, 28, 2237, 4474, 8948, 15659, 31318, 62636, 323009, 646018, 1292036, 2261063, 4522126, 9044252, 722571133, 1445142266, 2890284532, 5057997931, 10115995862, 20231991724]

約数ペア:

[(1, 20231991724), (2, 10115995862), (4, 5057997931), (7, 2890284532), (14, 1445142266), (28, 722571133), (2237, 9044252), (4474, 4522126), (8948, 2261063), (15659, 1292036), (31318, 646018), (62636, 323009)]