18263362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5531}}^1$

素因数の和:5673

約数の個数: 16

約数和(自身を含む): 29740032

約数和(自身を除く): 11476670

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 5531, 11062, 71903, 143806, 702437, 1404874, 9131681, 18263362]

約数ペア:

[(1, 18263362), (2, 9131681), (13, 1404874), (26, 702437), (127, 143806), (254, 71903), (1651, 11062), (3302, 5531)]