4991036582

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1\times {\mathrm{3499}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 8631840000

約数和(自身を除く): 3640803418

約数列:

[1, 2, 7, 14, 139, 278, 733, 973, 1466, 1946, 3499, 5131, 6998, 10262, 24493, 48986, 101887, 203774, 486361, 713209, 972722, 1426418, 2564767, 3404527, 5129534, 6809054, 17953369, 35906738, 356502613, 713005226, 2495518291, 4991036582]

約数ペア:

[(1, 4991036582), (2, 2495518291), (7, 713005226), (14, 356502613), (139, 35906738), (278, 17953369), (733, 6809054), (973, 5129534), (1466, 3404527), (1946, 2564767), (3499, 1426418), (5131, 972722), (6998, 713209), (10262, 486361), (24493, 203774), (48986, 101887)]