71842498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{394739}}^1$

素因数の和:394761

約数の個数: 16

約数和(自身を含む): 132632640

約数和(自身を除く): 60790142

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 394739, 789478, 2763173, 5131607, 5526346, 10263214, 35921249, 71842498]

約数ペア:

[(1, 71842498), (2, 35921249), (7, 10263214), (13, 5526346), (14, 5131607), (26, 2763173), (91, 789478), (182, 394739)]