136981073614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{889487491}}^1$

素因数の和:889487511

約数の個数: 16

約数和(自身を含む): 256172397696

約数和(自身を除く): 119191324082

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 889487491, 1778974982, 6226412437, 9784362401, 12452824874, 19568724802, 68490536807, 136981073614]

約数ペア:

[(1, 136981073614), (2, 68490536807), (7, 19568724802), (11, 12452824874), (14, 9784362401), (22, 6226412437), (77, 1778974982), (154, 889487491)]