18330962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2267}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 29719872

約数和(自身を除く): 11388910

約数列:

[1, 2, 13, 26, 311, 622, 2267, 4043, 4534, 8086, 29471, 58942, 705037, 1410074, 9165481, 18330962]

約数ペア:

[(1, 18330962), (2, 9165481), (13, 1410074), (26, 705037), (311, 58942), (622, 29471), (2267, 8086), (4043, 4534)]