26197262

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20563}}^1$

素因数の和:20592

約数の個数: 24

約数和(自身を含む): 49230216

約数和(自身を除く): 23032954

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20563, 41126, 143941, 267319, 287882, 534638, 1007587, 1871233, 2015174, 3742466, 13098631, 26197262]

約数ペア:

[(1, 26197262), (2, 13098631), (7, 3742466), (13, 2015174), (14, 1871233), (26, 1007587), (49, 534638), (91, 287882), (98, 267319), (182, 143941), (637, 41126), (1274, 20563)]