11304860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{80749}}^1$

素因数の和:80765

約数の個数: 24

約数和(自身を含む): 27132000

約数和(自身を除く): 15827140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 80749, 161498, 322996, 403745, 565243, 807490, 1130486, 1614980, 2260972, 2826215, 5652430, 11304860]

約数ペア:

[(1, 11304860), (2, 5652430), (4, 2826215), (5, 2260972), (7, 1614980), (10, 1130486), (14, 807490), (20, 565243), (28, 403745), (35, 322996), (70, 161498), (140, 80749)]