87085838

素因数分解:

$2^1\times 7^2\times {\mathrm{888631}}^1$

素因数の和:888647

約数の個数: 12

約数和(自身を含む): 151956072

約数和(自身を除く): 64870234

約数列:

[1, 2, 7, 14, 49, 98, 888631, 1777262, 6220417, 12440834, 43542919, 87085838]

約数ペア:

[(1, 87085838), (2, 43542919), (7, 12440834), (14, 6220417), (49, 1777262), (98, 888631)]