21952302

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89237}}^1$

素因数の和:89283

約数の個数: 16

約数和(自身を含む): 44975952

約数和(自身を除く): 23023650

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 89237, 178474, 267711, 535422, 3658717, 7317434, 10976151, 21952302]

約数ペア:

[(1, 21952302), (2, 10976151), (3, 7317434), (6, 3658717), (41, 535422), (82, 267711), (123, 178474), (246, 89237)]