1401053806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7459}}^1\times {\mathrm{4943}}^1$

素因数の和:12423

約数の個数: 16

約数和(自身を含む): 2212934400

約数和(自身を除く): 811880594

約数列:

[1, 2, 19, 38, 4943, 7459, 9886, 14918, 93917, 141721, 187834, 283442, 36869837, 73739674, 700526903, 1401053806]

約数ペア:

[(1, 1401053806), (2, 700526903), (19, 73739674), (38, 36869837), (4943, 283442), (7459, 187834), (9886, 141721), (14918, 93917)]