28943056

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{3907}}^1$

素因数の和:4378

約数の個数: 20

約数和(自身を含む): 56212672

約数和(自身を除く): 27269616

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 3907, 7408, 7814, 15628, 31256, 62512, 1808941, 3617882, 7235764, 14471528, 28943056]

約数ペア:

[(1, 28943056), (2, 14471528), (4, 7235764), (8, 3617882), (16, 1808941), (463, 62512), (926, 31256), (1852, 15628), (3704, 7814), (3907, 7408)]