713986238

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{128461}}^1$

素因数の和:128867

約数の個数: 16

約数和(自身を含む): 1227069024

約数和(自身を除く): 513082786

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 128461, 256922, 899227, 1798454, 50999017, 101998034, 356993119, 713986238]

約数ペア:

[(1, 713986238), (2, 356993119), (7, 101998034), (14, 50999017), (397, 1798454), (794, 899227), (2779, 256922), (5558, 128461)]