40409392

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{4259}}^1$

素因数の和:4860

約数の個数: 20

約数和(自身を含む): 78443640

約数和(自身を除く): 38034248

約数列:

[1, 2, 4, 8, 16, 593, 1186, 2372, 4259, 4744, 8518, 9488, 17036, 34072, 68144, 2525587, 5051174, 10102348, 20204696, 40409392]

約数ペア:

[(1, 40409392), (2, 20204696), (4, 10102348), (8, 5051174), (16, 2525587), (593, 68144), (1186, 34072), (2372, 17036), (4259, 9488), (4744, 8518)]