20188099276

素因数分解:

$2^2\times {\mathrm{11027}}^1\times {\mathrm{457697}}^1$

素因数の和:468728

約数の個数: 12

約数和(自身を含む): 35332454808

約数和(自身を除く): 15144355532

約数列:

[1, 2, 4, 11027, 22054, 44108, 457697, 915394, 1830788, 5047024819, 10094049638, 20188099276]

約数ペア:

[(1, 20188099276), (2, 10094049638), (4, 5047024819), (11027, 1830788), (22054, 915394), (44108, 457697)]