26454856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{194521}}^1$

素因数の和:194544

約数の個数: 16

約数和(自身を含む): 52520940

約数和(自身を除く): 26066084

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 194521, 389042, 778084, 1556168, 3306857, 6613714, 13227428, 26454856]

約数ペア:

[(1, 26454856), (2, 13227428), (4, 6613714), (8, 3306857), (17, 1556168), (34, 778084), (68, 389042), (136, 194521)]