6890072

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 15013920

約数和(自身を除く): 8123848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 2017, 3416, 4034, 8068, 14119, 16136, 28238, 56476, 112952, 123037, 246074, 492148, 861259, 984296, 1722518, 3445036, 6890072]

約数ペア:

[(1, 6890072), (2, 3445036), (4, 1722518), (7, 984296), (8, 861259), (14, 492148), (28, 246074), (56, 123037), (61, 112952), (122, 56476), (244, 28238), (427, 16136), (488, 14119), (854, 8068), (1708, 4034), (2017, 3416)]