28133481568

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{3678541}}^1$

素因数の和:3678790

約数の個数: 24

約数和(自身を含む): 55619555040

約数和(自身を除く): 27486073472

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 3678541, 7357082, 14714164, 29428328, 58856656, 117713312, 879171299, 1758342598, 3516685196, 7033370392, 14066740784, 28133481568]

約数ペア:

[(1, 28133481568), (2, 14066740784), (4, 7033370392), (8, 3516685196), (16, 1758342598), (32, 879171299), (239, 117713312), (478, 58856656), (956, 29428328), (1912, 14714164), (3824, 7357082), (7648, 3678541)]