19788045983

素因数分解:

${\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1400527}}^1$

素因数の和:1400797

約数の個数: 8

約数和(自身を含む): 20167603200

約数和(自身を除く): 379557217

約数列:

[1, 71, 199, 14129, 1400527, 99437417, 278704873, 19788045983]

約数ペア:

[(1, 19788045983), (71, 278704873), (199, 99437417), (14129, 1400527)]