19143104

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2772

約数の個数: 28

約数和(自身を含む): 38337744

約数和(自身を除く): 19194640

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 2647, 3616, 5294, 7232, 10588, 21176, 42352, 84704, 169408, 299111, 598222, 1196444, 2392888, 4785776, 9571552, 19143104]

約数ペア:

[(1, 19143104), (2, 9571552), (4, 4785776), (8, 2392888), (16, 1196444), (32, 598222), (64, 299111), (113, 169408), (226, 84704), (452, 42352), (904, 21176), (1808, 10588), (2647, 7232), (3616, 5294)]