12231668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 22663200

約数和(自身を除く): 10431532

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 709, 908, 1418, 2836, 4313, 8626, 13471, 17252, 26942, 53884, 160943, 321886, 643772, 3057917, 6115834, 12231668]

約数ペア:

[(1, 12231668), (2, 6115834), (4, 3057917), (19, 643772), (38, 321886), (76, 160943), (227, 53884), (454, 26942), (709, 17252), (908, 13471), (1418, 8626), (2836, 4313)]