18093358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1531}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 28679040

約数和(自身を除く): 10585682

約数列:

[1, 2, 19, 38, 311, 622, 1531, 3062, 5909, 11818, 29089, 58178, 476141, 952282, 9046679, 18093358]

約数ペア:

[(1, 18093358), (2, 9046679), (19, 952282), (38, 476141), (311, 58178), (622, 29089), (1531, 11818), (3062, 5909)]