2765728

素因数分解:

$2^5\times 7^1\times {\mathrm{12347}}^1$

素因数の和:12364

約数の個数: 24

約数和(自身を含む): 6223392

約数和(自身を除く): 3457664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 12347, 24694, 49388, 86429, 98776, 172858, 197552, 345716, 395104, 691432, 1382864, 2765728]

約数ペア:

[(1, 2765728), (2, 1382864), (4, 691432), (7, 395104), (8, 345716), (14, 197552), (16, 172858), (28, 98776), (32, 86429), (56, 49388), (112, 24694), (224, 12347)]