26656408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{196003}}^1$

素因数の和:196026

約数の個数: 16

約数和(自身を含む): 52921080

約数和(自身を除く): 26264672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 196003, 392006, 784012, 1568024, 3332051, 6664102, 13328204, 26656408]

約数ペア:

[(1, 26656408), (2, 13328204), (4, 6664102), (8, 3332051), (17, 1568024), (34, 784012), (68, 392006), (136, 196003)]