39933946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5003}}^1$

素因数の和:5325

約数の個数: 16

約数和(自身を含む): 64731744

約数和(自身を除く): 24797798

約数列:

[1, 2, 13, 26, 307, 614, 3991, 5003, 7982, 10006, 65039, 130078, 1535921, 3071842, 19966973, 39933946]

約数ペア:

[(1, 39933946), (2, 19966973), (13, 3071842), (26, 1535921), (307, 130078), (614, 65039), (3991, 10006), (5003, 7982)]