810906032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{22717}}^1$

素因数の和:22845

約数の個数: 40

約数和(自身を含む): 1656414816

約数和(自身を除く): 845508784

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 2231, 4462, 8924, 17848, 22717, 35696, 45434, 90868, 181736, 363472, 522491, 1044982, 2089964, 2203549, 4179928, 4407098, 8359856, 8814196, 17628392, 35256784, 50681627, 101363254, 202726508, 405453016, 810906032]

約数ペア:

[(1, 810906032), (2, 405453016), (4, 202726508), (8, 101363254), (16, 50681627), (23, 35256784), (46, 17628392), (92, 8814196), (97, 8359856), (184, 4407098), (194, 4179928), (368, 2203549), (388, 2089964), (776, 1044982), (1552, 522491), (2231, 363472), (4462, 181736), (8924, 90868), (17848, 45434), (22717, 35696)]