47201092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1997}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 87272640

約数和(自身を除く): 40071548

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 1997, 3994, 5909, 7988, 11818, 23636, 37943, 75886, 151772, 621067, 1242134, 2484268, 11800273, 23600546, 47201092]

約数ペア:

[(1, 47201092), (2, 23600546), (4, 11800273), (19, 2484268), (38, 1242134), (76, 621067), (311, 151772), (622, 75886), (1244, 37943), (1997, 23636), (3994, 11818), (5909, 7988)]