15841036

素因数分解:

$2^2\times {\mathrm{137}}^2\times {\mathrm{211}}^1$

素因数の和:489

約数の個数: 18

約数和(自身を含む): 28057988

約数和(自身を除く): 12216952

約数列:

[1, 2, 4, 137, 211, 274, 422, 548, 844, 18769, 28907, 37538, 57814, 75076, 115628, 3960259, 7920518, 15841036]

約数ペア:

[(1, 15841036), (2, 7920518), (4, 3960259), (137, 115628), (211, 75076), (274, 57814), (422, 37538), (548, 28907), (844, 18769)]