19082738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5557}}^1$

素因数の和:5677

約数の個数: 16

約数和(自身を含む): 30613464

約数和(自身を除く): 11530726

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 5557, 11114, 94469, 188938, 561257, 1122514, 9541369, 19082738]

約数ペア:

[(1, 19082738), (2, 9541369), (17, 1122514), (34, 561257), (101, 188938), (202, 94469), (1717, 11114), (3434, 5557)]