11726002

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 18859500

約数和(自身を除く): 7133498

約数列:

[1, 2, 19, 38, 109, 149, 218, 298, 361, 722, 2071, 2831, 4142, 5662, 16241, 32482, 39349, 53789, 78698, 107578, 308579, 617158, 5863001, 11726002]

約数ペア:

[(1, 11726002), (2, 5863001), (19, 617158), (38, 308579), (109, 107578), (149, 78698), (218, 53789), (298, 39349), (361, 32482), (722, 16241), (2071, 5662), (2831, 4142)]