26697712

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{6203}}^1$

素因数の和:6480

約数の個数: 20

約数和(自身を含む): 51927480

約数和(自身を除く): 25229768

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 6203, 12406, 24812, 49624, 99248, 1668607, 3337214, 6674428, 13348856, 26697712]

約数ペア:

[(1, 26697712), (2, 13348856), (4, 6674428), (8, 3337214), (16, 1668607), (269, 99248), (538, 49624), (1076, 24812), (2152, 12406), (4304, 6203)]