4080594413

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{106903}}^1$

素因数の和:106977

約数の個数: 24

約数和(自身を含む): 5118563520

約数和(自身を除く): 1037969107

約数列:

[1, 7, 19, 41, 49, 133, 287, 779, 931, 2009, 5453, 38171, 106903, 748321, 2031157, 4383023, 5238247, 14218099, 30681161, 83277437, 99526693, 214768127, 582942059, 4080594413]

約数ペア:

[(1, 4080594413), (7, 582942059), (19, 214768127), (41, 99526693), (49, 83277437), (133, 30681161), (287, 14218099), (779, 5238247), (931, 4383023), (2009, 2031157), (5453, 748321), (38171, 106903)]