120130892

素因数分解:

$2^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{3947}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 240543744

約数和(自身を除く): 120412852

約数列:

[1, 2, 4, 7, 14, 28, 1087, 2174, 3947, 4348, 7609, 7894, 15218, 15788, 27629, 30436, 55258, 110516, 4290389, 8580778, 17161556, 30032723, 60065446, 120130892]

約数ペア:

[(1, 120130892), (2, 60065446), (4, 30032723), (7, 17161556), (14, 8580778), (28, 4290389), (1087, 110516), (2174, 55258), (3947, 30436), (4348, 27629), (7609, 15788), (7894, 15218)]