85321346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{4139}}^1$

素因数の和:5089

約数の個数: 16

約数和(自身を含む): 139799520

約数和(自身を除く): 54478174

約数列:

[1, 2, 11, 22, 937, 1874, 4139, 8278, 10307, 20614, 45529, 91058, 3878243, 7756486, 42660673, 85321346]

約数ペア:

[(1, 85321346), (2, 42660673), (11, 7756486), (22, 3878243), (937, 91058), (1874, 45529), (4139, 20614), (8278, 10307)]