11948724

素因数分解:

$2^2\times 3^2\times {\mathrm{331909}}^1$

素因数の和:331919

約数の個数: 18

約数和(自身を含む): 30203810

約数和(自身を除く): 18255086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331909, 663818, 995727, 1327636, 1991454, 2987181, 3982908, 5974362, 11948724]

約数ペア:

[(1, 11948724), (2, 5974362), (3, 3982908), (4, 2987181), (6, 1991454), (9, 1327636), (12, 995727), (18, 663818), (36, 331909)]