20366634

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47809}}^1$

素因数の和:47885

約数の個数: 16

約数和(自身を含む): 41307840

約数和(自身を除く): 20941206

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 47809, 95618, 143427, 286854, 3394439, 6788878, 10183317, 20366634]

約数ペア:

[(1, 20366634), (2, 10183317), (3, 6788878), (6, 3394439), (71, 286854), (142, 143427), (213, 95618), (426, 47809)]