1794254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 3428352

約数和(自身を除く): 1634098

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 191, 382, 427, 671, 854, 1337, 1342, 2101, 2674, 4202, 4697, 9394, 11651, 14707, 23302, 29414, 81557, 128161, 163114, 256322, 897127, 1794254]

約数ペア:

[(1, 1794254), (2, 897127), (7, 256322), (11, 163114), (14, 128161), (22, 81557), (61, 29414), (77, 23302), (122, 14707), (154, 11651), (191, 9394), (382, 4697), (427, 4202), (671, 2674), (854, 2101), (1337, 1342)]