319876054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1\times {\mathrm{3539}}^1$

素因数の和:4635

約数の個数: 16

約数和(自身を含む): 491578560

約数和(自身を除く): 171702506

約数列:

[1, 2, 43, 86, 1051, 2102, 3539, 7078, 45193, 90386, 152177, 304354, 3719489, 7438978, 159938027, 319876054]

約数ペア:

[(1, 319876054), (2, 159938027), (43, 7438978), (86, 3719489), (1051, 304354), (2102, 152177), (3539, 90386), (7078, 45193)]