29040656

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{16963}}^1$

素因数の和:17078

約数の個数: 20

約数和(自身を含む): 56795472

約数和(自身を除く): 27754816

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 16963, 33926, 67852, 135704, 271408, 1815041, 3630082, 7260164, 14520328, 29040656]

約数ペア:

[(1, 29040656), (2, 14520328), (4, 7260164), (8, 3630082), (16, 1815041), (107, 271408), (214, 135704), (428, 67852), (856, 33926), (1712, 16963)]