26161941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1601}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 37679040

約数和(自身を除く): 11517099

約数列:

[1, 3, 13, 39, 419, 1257, 1601, 4803, 5447, 16341, 20813, 62439, 670819, 2012457, 8720647, 26161941]

約数ペア:

[(1, 26161941), (3, 8720647), (13, 2012457), (39, 670819), (419, 62439), (1257, 20813), (1601, 16341), (4803, 5447)]