17968448

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{1259}}^1$

素因数の和:1494

約数の個数: 28

約数和(自身を含む): 35844480

約数和(自身を除く): 17876032

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1259, 1784, 2518, 3568, 5036, 7136, 10072, 14272, 20144, 40288, 80576, 280757, 561514, 1123028, 2246056, 4492112, 8984224, 17968448]

約数ペア:

[(1, 17968448), (2, 8984224), (4, 4492112), (8, 2246056), (16, 1123028), (32, 561514), (64, 280757), (223, 80576), (446, 40288), (892, 20144), (1259, 14272), (1784, 10072), (2518, 7136), (3568, 5036)]