18486114

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3109}}^1$

素因数の和:4105

約数の個数: 16

約数和(自身を含む): 37021440

約数和(自身を除く): 18535326

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 3109, 5946, 6218, 9327, 18654, 3081019, 6162038, 9243057, 18486114]

約数ペア:

[(1, 18486114), (2, 9243057), (3, 6162038), (6, 3081019), (991, 18654), (1982, 9327), (2973, 6218), (3109, 5946)]