7128544

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{2503}}^1$

素因数の和:2602

約数の個数: 24

約数和(自身を含む): 14197680

約数和(自身を除く): 7069136

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2503, 2848, 5006, 10012, 20024, 40048, 80096, 222767, 445534, 891068, 1782136, 3564272, 7128544]

約数ペア:

[(1, 7128544), (2, 3564272), (4, 1782136), (8, 891068), (16, 445534), (32, 222767), (89, 80096), (178, 40048), (356, 20024), (712, 10012), (1424, 5006), (2503, 2848)]