18309588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2428

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 29106732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2351, 2596, 3894, 4702, 7053, 7788, 9404, 14106, 25861, 28212, 51722, 77583, 103444, 138709, 155166, 277418, 310332, 416127, 554836, 832254, 1525799, 1664508, 3051598, 4577397, 6103196, 9154794, 18309588]

約数ペア:

[(1, 18309588), (2, 9154794), (3, 6103196), (4, 4577397), (6, 3051598), (11, 1664508), (12, 1525799), (22, 832254), (33, 554836), (44, 416127), (59, 310332), (66, 277418), (118, 155166), (132, 138709), (177, 103444), (236, 77583), (354, 51722), (649, 28212), (708, 25861), (1298, 14106), (1947, 9404), (2351, 7788), (2596, 7053), (3894, 4702)]