104220906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{403957}}^1$

素因数の和:404005

約数の個数: 16

約数和(自身を含む): 213289824

約数和(自身を除く): 109068918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 403957, 807914, 1211871, 2423742, 17370151, 34740302, 52110453, 104220906]

約数ペア:

[(1, 104220906), (2, 52110453), (3, 34740302), (6, 17370151), (43, 2423742), (86, 1211871), (129, 807914), (258, 403957)]