8052680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5441}}^1$

素因数の和:5489

約数の個数: 32

約数和(自身を含む): 18611640

約数和(自身を除く): 10558960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 5441, 10882, 21764, 27205, 43528, 54410, 108820, 201317, 217640, 402634, 805268, 1006585, 1610536, 2013170, 4026340, 8052680]

約数ペア:

[(1, 8052680), (2, 4026340), (4, 2013170), (5, 1610536), (8, 1006585), (10, 805268), (20, 402634), (37, 217640), (40, 201317), (74, 108820), (148, 54410), (185, 43528), (296, 27205), (370, 21764), (740, 10882), (1480, 5441)]