87800528

素因数分解:

$2^4\times {\mathrm{2297}}^1\times {\mathrm{2389}}^1$

素因数の和:4694

約数の個数: 20

約数和(自身を含む): 170258820

約数和(自身を除く): 82458292

約数列:

[1, 2, 4, 8, 16, 2297, 2389, 4594, 4778, 9188, 9556, 18376, 19112, 36752, 38224, 5487533, 10975066, 21950132, 43900264, 87800528]

約数ペア:

[(1, 87800528), (2, 43900264), (4, 21950132), (8, 10975066), (16, 5487533), (2297, 38224), (2389, 36752), (4594, 19112), (4778, 18376), (9188, 9556)]