18044078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6367}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 29420160

約数和(自身を除く): 11376082

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 6367, 12734, 82771, 165542, 694003, 1388006, 9022039, 18044078]

約数ペア:

[(1, 18044078), (2, 9022039), (13, 1388006), (26, 694003), (109, 165542), (218, 82771), (1417, 12734), (2834, 6367)]