89028112

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{5581}}^1$

素因数の和:6586

約数の個数: 20

約数和(自身を含む): 172695916

約数和(自身を除く): 83667804

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 5581, 7976, 11162, 15952, 22324, 44648, 89296, 5564257, 11128514, 22257028, 44514056, 89028112]

約数ペア:

[(1, 89028112), (2, 44514056), (4, 22257028), (8, 11128514), (16, 5564257), (997, 89296), (1994, 44648), (3988, 22324), (5581, 15952), (7976, 11162)]