28098076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{413207}}^1$

素因数の和:413228

約数の個数: 12

約数和(自身を含む): 52064208

約数和(自身を除く): 23966132

約数列:

[1, 2, 4, 17, 34, 68, 413207, 826414, 1652828, 7024519, 14049038, 28098076]

約数ペア:

[(1, 28098076), (2, 14049038), (4, 7024519), (17, 1652828), (34, 826414), (68, 413207)]