28472630

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{10061}}^1$

素因数の和:10351

約数の個数: 16

約数和(自身を含む): 51436944

約数和(自身を除く): 22964314

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 10061, 20122, 50305, 100610, 2847263, 5694526, 14236315, 28472630]

約数ペア:

[(1, 28472630), (2, 14236315), (5, 5694526), (10, 2847263), (283, 100610), (566, 50305), (1415, 20122), (2830, 10061)]