571938194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{120713}}^1$

素因数の和:120841

約数の個数: 16

約数和(自身を含む): 903906432

約数和(自身を除く): 331968238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 120713, 241426, 2776399, 5552798, 12433439, 24866878, 285969097, 571938194]

約数ペア:

[(1, 571938194), (2, 285969097), (23, 24866878), (46, 12433439), (103, 5552798), (206, 2776399), (2369, 241426), (4738, 120713)]