29405206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20113}}^1$

素因数の和:20175

約数の個数: 16

約数和(自身を含む): 47790864

約数和(自身を除く): 18385658

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 20113, 40226, 341921, 683842, 864859, 1729718, 14702603, 29405206]

約数ペア:

[(1, 29405206), (2, 14702603), (17, 1729718), (34, 864859), (43, 683842), (86, 341921), (731, 40226), (1462, 20113)]