18282906

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21611}}^1$

素因数の和:21666

約数の個数: 24

約数和(自身を含む): 40457664

約数和(自身を除く): 22174758

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21611, 43222, 64833, 129666, 194499, 388998, 1015717, 2031434, 3047151, 6094302, 9141453, 18282906]

約数ペア:

[(1, 18282906), (2, 9141453), (3, 6094302), (6, 3047151), (9, 2031434), (18, 1015717), (47, 388998), (94, 194499), (141, 129666), (282, 64833), (423, 43222), (846, 21611)]