18592054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3389}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 30184560

約数和(自身を除く): 11592506

約数列:

[1, 2, 13, 26, 211, 422, 2743, 3389, 5486, 6778, 44057, 88114, 715079, 1430158, 9296027, 18592054]

約数ペア:

[(1, 18592054), (2, 9296027), (13, 1430158), (26, 715079), (211, 88114), (422, 44057), (2743, 6778), (3389, 5486)]