12678796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10601}}^1$

素因数の和:10641

約数の個数: 24

約数和(自身を含む): 24935904

約数和(自身を除く): 12257108

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 10601, 21202, 42404, 137813, 243823, 275626, 487646, 551252, 975292, 3169699, 6339398, 12678796]

約数ペア:

[(1, 12678796), (2, 6339398), (4, 3169699), (13, 975292), (23, 551252), (26, 487646), (46, 275626), (52, 243823), (92, 137813), (299, 42404), (598, 21202), (1196, 10601)]