89861968

素因数分解:

$2^4\times 7^1\times {\mathrm{802339}}^1$

素因数の和:802354

約数の個数: 20

約数和(自身を含む): 198980320

約数和(自身を除く): 109118352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 802339, 1604678, 3209356, 5616373, 6418712, 11232746, 12837424, 22465492, 44930984, 89861968]

約数ペア:

[(1, 89861968), (2, 44930984), (4, 22465492), (7, 12837424), (8, 11232746), (14, 6418712), (16, 5616373), (28, 3209356), (56, 1604678), (112, 802339)]