406605587098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1\times {\mathrm{2187863}}^1$

素因数の和:2190069

約数の個数: 16

約数和(自身を含む): 624381379776

約数和(自身を除く): 217775792678

約数列:

[1, 2, 43, 86, 2161, 4322, 92923, 185846, 2187863, 4375726, 94078109, 188156218, 4727971943, 9455943886, 203302793549, 406605587098]

約数ペア:

[(1, 406605587098), (2, 203302793549), (43, 9455943886), (86, 4727971943), (2161, 188156218), (4322, 94078109), (92923, 4375726), (185846, 2187863)]