172285004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{58921}}^1$

素因数の和:58985

約数の個数: 24

約数和(自身を含む): 326663568

約数和(自身を除く): 154378564

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 58921, 117842, 235684, 1001657, 2003314, 2533603, 4006628, 5067206, 10134412, 43071251, 86142502, 172285004]

約数ペア:

[(1, 172285004), (2, 86142502), (4, 43071251), (17, 10134412), (34, 5067206), (43, 4006628), (68, 2533603), (86, 2003314), (172, 1001657), (731, 235684), (1462, 117842), (2924, 58921)]