11888925538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{33967}}^1$

素因数の和:35086

約数の個数: 32

約数和(自身を含む): 21287337984

約数和(自身を除く): 9398412446

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1087, 2174, 7609, 15218, 25001, 33967, 50002, 67934, 175007, 237769, 350014, 475538, 781241, 1562482, 5468687, 10937374, 36922129, 73844258, 258454903, 516909806, 849208967, 1698417934, 5944462769, 11888925538]

約数ペア:

[(1, 11888925538), (2, 5944462769), (7, 1698417934), (14, 849208967), (23, 516909806), (46, 258454903), (161, 73844258), (322, 36922129), (1087, 10937374), (2174, 5468687), (7609, 1562482), (15218, 781241), (25001, 475538), (33967, 350014), (50002, 237769), (67934, 175007)]