18212148

素因数分解:

$2^2\times 3^3\times {\mathrm{168631}}^1$

素因数の和:168644

約数の個数: 24

約数和(自身を含む): 47216960

約数和(自身を除く): 29004812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 168631, 337262, 505893, 674524, 1011786, 1517679, 2023572, 3035358, 4553037, 6070716, 9106074, 18212148]

約数ペア:

[(1, 18212148), (2, 9106074), (3, 6070716), (4, 4553037), (6, 3035358), (9, 2023572), (12, 1517679), (18, 1011786), (27, 674524), (36, 505893), (54, 337262), (108, 168631)]