701606144

素因数分解:

$2^8\times {\mathrm{2740649}}^1$

素因数の和:2740665

約数の個数: 18

約数和(自身を含む): 1400472150

約数和(自身を除く): 698866006

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2740649, 5481298, 10962596, 21925192, 43850384, 87700768, 175401536, 350803072, 701606144]

約数ペア:

[(1, 701606144), (2, 350803072), (4, 175401536), (8, 87700768), (16, 43850384), (32, 21925192), (64, 10962596), (128, 5481298), (256, 2740649)]