19432562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1861}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 30566592

約数和(自身を除く): 11134030

約数列:

[1, 2, 23, 46, 227, 454, 1861, 3722, 5221, 10442, 42803, 85606, 422447, 844894, 9716281, 19432562]

約数ペア:

[(1, 19432562), (2, 9716281), (23, 844894), (46, 422447), (227, 85606), (454, 42803), (1861, 10442), (3722, 5221)]