45431792

素因数分解:

$2^4\times 7^1\times {\mathrm{405641}}^1$

素因数の和:405656

約数の個数: 20

約数和(自身を含む): 100599216

約数和(自身を除く): 55167424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 405641, 811282, 1622564, 2839487, 3245128, 5678974, 6490256, 11357948, 22715896, 45431792]

約数ペア:

[(1, 45431792), (2, 22715896), (4, 11357948), (7, 6490256), (8, 5678974), (14, 3245128), (16, 2839487), (28, 1622564), (56, 811282), (112, 405641)]