11644956

素因数分解:

$2^2\times 3^2\times {\mathrm{323471}}^1$

素因数の和:323481

約数の個数: 18

約数和(自身を含む): 29435952

約数和(自身を除く): 17790996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 323471, 646942, 970413, 1293884, 1940826, 2911239, 3881652, 5822478, 11644956]

約数ペア:

[(1, 11644956), (2, 5822478), (3, 3881652), (4, 2911239), (6, 1940826), (9, 1293884), (12, 970413), (18, 646942), (36, 323471)]