140500522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{39847}}^1$

素因数の和:39933

約数の個数: 16

約数和(自身を含む): 220917312

約数和(自身を除く): 80416790

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 39847, 79694, 1633727, 1713421, 3267454, 3426842, 70250261, 140500522]

約数ペア:

[(1, 140500522), (2, 70250261), (41, 3426842), (43, 3267454), (82, 1713421), (86, 1633727), (1763, 79694), (3526, 39847)]