20017122

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{9293}}^1$

素因数の和:9657

約数の個数: 16

約数和(自身を含む): 40150080

約数和(自身を除く): 20132958

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 9293, 18586, 27879, 55758, 3336187, 6672374, 10008561, 20017122]

約数ペア:

[(1, 20017122), (2, 10008561), (3, 6672374), (6, 3336187), (359, 55758), (718, 27879), (1077, 18586), (2154, 9293)]