10689378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 24622080

約数和(自身を除く): 13932702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1831, 1946, 2919, 3662, 5493, 5838, 10986, 12817, 25634, 38451, 76902, 254509, 509018, 763527, 1527054, 1781563, 3563126, 5344689, 10689378]

約数ペア:

[(1, 10689378), (2, 5344689), (3, 3563126), (6, 1781563), (7, 1527054), (14, 763527), (21, 509018), (42, 254509), (139, 76902), (278, 38451), (417, 25634), (834, 12817), (973, 10986), (1831, 5838), (1946, 5493), (2919, 3662)]