13431558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3853}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 31078656

約数和(自身を除く): 17647098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 3853, 7706, 11559, 23118, 26971, 53942, 80913, 161826, 319799, 639598, 959397, 1918794, 2238593, 4477186, 6715779, 13431558]

約数ペア:

[(1, 13431558), (2, 6715779), (3, 4477186), (6, 2238593), (7, 1918794), (14, 959397), (21, 639598), (42, 319799), (83, 161826), (166, 80913), (249, 53942), (498, 26971), (581, 23118), (1162, 11559), (1743, 7706), (3486, 3853)]