18086994

素因数分解:

$2^1\times 3^2\times {\mathrm{911}}^1\times {\mathrm{1103}}^1$

素因数の和:2022

約数の個数: 24

約数和(自身を含む): 39267072

約数和(自身を除く): 21180078

約数列:

[1, 2, 3, 6, 9, 18, 911, 1103, 1822, 2206, 2733, 3309, 5466, 6618, 8199, 9927, 16398, 19854, 1004833, 2009666, 3014499, 6028998, 9043497, 18086994]

約数ペア:

[(1, 18086994), (2, 9043497), (3, 6028998), (6, 3014499), (9, 2009666), (18, 1004833), (911, 19854), (1103, 16398), (1822, 9927), (2206, 8199), (2733, 6618), (3309, 5466)]