11331908

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9871}}^1$

素因数の和:9923

約数の個数: 24

約数和(自身を含む): 23218944

約数和(自身を除く): 11887036

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 9871, 19742, 39484, 69097, 138194, 276388, 404711, 809422, 1618844, 2832977, 5665954, 11331908]

約数ペア:

[(1, 11331908), (2, 5665954), (4, 2832977), (7, 1618844), (14, 809422), (28, 404711), (41, 276388), (82, 138194), (164, 69097), (287, 39484), (574, 19742), (1148, 9871)]