28969074

素因数分解:

$2^1\times 3^2\times {\mathrm{751}}^1\times {\mathrm{2143}}^1$

素因数の和:2902

約数の個数: 24

約数和(自身を含む): 62879232

約数和(自身を除く): 33910158

約数列:

[1, 2, 3, 6, 9, 18, 751, 1502, 2143, 2253, 4286, 4506, 6429, 6759, 12858, 13518, 19287, 38574, 1609393, 3218786, 4828179, 9656358, 14484537, 28969074]

約数ペア:

[(1, 28969074), (2, 14484537), (3, 9656358), (6, 4828179), (9, 3218786), (18, 1609393), (751, 38574), (1502, 19287), (2143, 13518), (2253, 12858), (4286, 6759), (4506, 6429)]