11321968

素因数分解:

$2^4\times 7^1\times {\mathrm{101089}}^1$

素因数の和:101104

約数の個数: 20

約数和(自身を含む): 25070320

約数和(自身を除く): 13748352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 101089, 202178, 404356, 707623, 808712, 1415246, 1617424, 2830492, 5660984, 11321968]

約数ペア:

[(1, 11321968), (2, 5660984), (4, 2830492), (7, 1617424), (8, 1415246), (14, 808712), (16, 707623), (28, 404356), (56, 202178), (112, 101089)]