40786502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3323}}^1$

素因数の和:3380

約数の個数: 24

約数和(自身を含む): 68387976

約数和(自身を除く): 27601474

約数列:

[1, 2, 17, 19, 34, 38, 323, 361, 646, 722, 3323, 6137, 6646, 12274, 56491, 63137, 112982, 126274, 1073329, 1199603, 2146658, 2399206, 20393251, 40786502]

約数ペア:

[(1, 40786502), (2, 20393251), (17, 2399206), (19, 2146658), (34, 1199603), (38, 1073329), (323, 126274), (361, 112982), (646, 63137), (722, 56491), (3323, 12274), (6137, 6646)]