12391712

素因数分解:

$2^5\times {\mathrm{353}}^1\times {\mathrm{1097}}^1$

素因数の和:1460

約数の個数: 24

約数和(自身を含む): 24487596

約数和(自身を除く): 12095884

約数列:

[1, 2, 4, 8, 16, 32, 353, 706, 1097, 1412, 2194, 2824, 4388, 5648, 8776, 11296, 17552, 35104, 387241, 774482, 1548964, 3097928, 6195856, 12391712]

約数ペア:

[(1, 12391712), (2, 6195856), (4, 3097928), (8, 1548964), (16, 774482), (32, 387241), (353, 35104), (706, 17552), (1097, 11296), (1412, 8776), (2194, 5648), (2824, 4388)]