1415792

素因数分解:

$2^4\times 7^1\times {\mathrm{12641}}^1$

素因数の和:12656

約数の個数: 20

約数和(自身を含む): 3135216

約数和(自身を除く): 1719424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12641, 25282, 50564, 88487, 101128, 176974, 202256, 353948, 707896, 1415792]

約数ペア:

[(1, 1415792), (2, 707896), (4, 353948), (7, 202256), (8, 176974), (14, 101128), (16, 88487), (28, 50564), (56, 25282), (112, 12641)]