412852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{853}}^1$

素因数の和:879

約数の個数: 18

約数和(自身を含む): 795074

約数和(自身を除く): 382222

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 853, 1706, 3412, 9383, 18766, 37532, 103213, 206426, 412852]

約数ペア:

[(1, 412852), (2, 206426), (4, 103213), (11, 37532), (22, 18766), (44, 9383), (121, 3412), (242, 1706), (484, 853)]