14540780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42767}}^1$

素因数の和:42793

約数の個数: 24

約数和(自身を含む): 32332608

約数和(自身を除く): 17791828

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 42767, 85534, 171068, 213835, 427670, 727039, 855340, 1454078, 2908156, 3635195, 7270390, 14540780]

約数ペア:

[(1, 14540780), (2, 7270390), (4, 3635195), (5, 2908156), (10, 1454078), (17, 855340), (20, 727039), (34, 427670), (68, 213835), (85, 171068), (170, 85534), (340, 42767)]