811137698

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{947}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 1403616384

約数和(自身を除く): 592478686

約数列:

[1, 2, 7, 14, 193, 317, 386, 634, 947, 1351, 1894, 2219, 2702, 4438, 6629, 13258, 61181, 122362, 182771, 300199, 365542, 428267, 600398, 856534, 1279397, 2101393, 2558794, 4202786, 57938407, 115876814, 405568849, 811137698]

約数ペア:

[(1, 811137698), (2, 405568849), (7, 115876814), (14, 57938407), (193, 4202786), (317, 2558794), (386, 2101393), (634, 1279397), (947, 856534), (1351, 600398), (1894, 428267), (2219, 365542), (2702, 300199), (4438, 182771), (6629, 122362), (13258, 61181)]