27999806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3083}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 44409600

約数和(自身を除く): 16409794

約数列:

[1, 2, 19, 38, 239, 478, 3083, 4541, 6166, 9082, 58577, 117154, 736837, 1473674, 13999903, 27999806]

約数ペア:

[(1, 27999806), (2, 13999903), (19, 1473674), (38, 736837), (239, 117154), (478, 58577), (3083, 9082), (4541, 6166)]