18852486

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{7499}}^1$

素因数の和:7923

約数の個数: 16

約数和(自身を含む): 37800000

約数和(自身を除く): 18947514

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 7499, 14998, 22497, 44994, 3142081, 6284162, 9426243, 18852486]

約数ペア:

[(1, 18852486), (2, 9426243), (3, 6284162), (6, 3142081), (419, 44994), (838, 22497), (1257, 14998), (2514, 7499)]