20118234

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{6829}}^1$

素因数の和:7325

約数の個数: 16

約数和(自身を含む): 40324320

約数和(自身を除く): 20206086

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 6829, 13658, 20487, 40974, 3353039, 6706078, 10059117, 20118234]

約数ペア:

[(1, 20118234), (2, 10059117), (3, 6706078), (6, 3353039), (491, 40974), (982, 20487), (1473, 13658), (2946, 6829)]