870817616

素因数分解:

$2^4\times {\mathrm{54426101}}^1$

素因数の和:54426109

約数の個数: 10

約数和(自身を含む): 1687209162

約数和(自身を除く): 816391546

約数列:

[1, 2, 4, 8, 16, 54426101, 108852202, 217704404, 435408808, 870817616]

約数ペア:

[(1, 870817616), (2, 435408808), (4, 217704404), (8, 108852202), (16, 54426101)]