42009484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8923}}^1$

素因数の和:9045

約数の個数: 24

約数和(自身を含む): 80958528

約数和(自身を除く): 38949044

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 8923, 17846, 35692, 98153, 196306, 392612, 954761, 1909522, 3819044, 10502371, 21004742, 42009484]

約数ペア:

[(1, 42009484), (2, 21004742), (4, 10502371), (11, 3819044), (22, 1909522), (44, 954761), (107, 392612), (214, 196306), (428, 98153), (1177, 35692), (2354, 17846), (4708, 8923)]