28194808

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{34217}}^1$

素因数の和:34326

約数の個数: 16

約数和(自身を含む): 53380080

約数和(自身を除く): 25185272

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 34217, 68434, 136868, 273736, 3524351, 7048702, 14097404, 28194808]

約数ペア:

[(1, 28194808), (2, 14097404), (4, 7048702), (8, 3524351), (103, 273736), (206, 136868), (412, 68434), (824, 34217)]