18000252

素因数分解:

$2^2\times 3^3\times {\mathrm{166669}}^1$

素因数の和:166682

約数の個数: 24

約数和(自身を含む): 46667600

約数和(自身を除く): 28667348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 166669, 333338, 500007, 666676, 1000014, 1500021, 2000028, 3000042, 4500063, 6000084, 9000126, 18000252]

約数ペア:

[(1, 18000252), (2, 9000126), (3, 6000084), (4, 4500063), (6, 3000042), (9, 2000028), (12, 1500021), (18, 1000014), (27, 666676), (36, 500007), (54, 333338), (108, 166669)]