26449144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{194479}}^1$

素因数の和:194502

約数の個数: 16

約数和(自身を含む): 52509600

約数和(自身を除く): 26060456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 194479, 388958, 777916, 1555832, 3306143, 6612286, 13224572, 26449144]

約数ペア:

[(1, 26449144), (2, 13224572), (4, 6612286), (8, 3306143), (17, 1555832), (34, 777916), (68, 388958), (136, 194479)]