26942824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{198109}}^1$

素因数の和:198132

約数の個数: 16

約数和(自身を含む): 53489700

約数和(自身を除く): 26546876

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 198109, 396218, 792436, 1584872, 3367853, 6735706, 13471412, 26942824]

約数ペア:

[(1, 26942824), (2, 13471412), (4, 6735706), (8, 3367853), (17, 1584872), (34, 792436), (68, 396218), (136, 198109)]