890058582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{7063957}}^1$

素因数の和:7063972

約数の個数: 24

約数和(自身を含む): 2203954896

約数和(自身を除く): 1313896314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7063957, 14127914, 21191871, 42383742, 49447699, 63575613, 98895398, 127151226, 148343097, 296686194, 445029291, 890058582]

約数ペア:

[(1, 890058582), (2, 445029291), (3, 296686194), (6, 148343097), (7, 127151226), (9, 98895398), (14, 63575613), (18, 49447699), (21, 42383742), (42, 21191871), (63, 14127914), (126, 7063957)]