20137534846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70410961}}^1$

素因数の和:70410987

約数の個数: 16

約数和(自身を含む): 35487124848

約数和(自身を除く): 15349590002

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 70410961, 140821922, 774520571, 915342493, 1549041142, 1830684986, 10068767423, 20137534846]

約数ペア:

[(1, 20137534846), (2, 10068767423), (11, 1830684986), (13, 1549041142), (22, 915342493), (26, 774520571), (143, 140821922), (286, 70410961)]