40951792

素因数分解:

$2^4\times 7^1\times {\mathrm{365641}}^1$

素因数の和:365656

約数の個数: 20

約数和(自身を含む): 90679216

約数和(自身を除く): 49727424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 365641, 731282, 1462564, 2559487, 2925128, 5118974, 5850256, 10237948, 20475896, 40951792]

約数ペア:

[(1, 40951792), (2, 20475896), (4, 10237948), (7, 5850256), (8, 5118974), (14, 2925128), (16, 2559487), (28, 1462564), (56, 731282), (112, 365641)]