508962964

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{28729}}^1$

素因数の和:28879

約数の個数: 24

約数和(自身を含む): 920279360

約数和(自身を除く): 411316396

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 4429, 8858, 17716, 28729, 57458, 114916, 1235347, 2470694, 2959087, 4941388, 5918174, 11836348, 127240741, 254481482, 508962964]

約数ペア:

[(1, 508962964), (2, 254481482), (4, 127240741), (43, 11836348), (86, 5918174), (103, 4941388), (172, 2959087), (206, 2470694), (412, 1235347), (4429, 114916), (8858, 57458), (17716, 28729)]