29158816

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{21191}}^1$

素因数の和:21244

約数の個数: 24

約数和(自身を含む): 58744224

約数和(自身を除く): 29585408

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 21191, 42382, 84764, 169528, 339056, 678112, 911213, 1822426, 3644852, 7289704, 14579408, 29158816]

約数ペア:

[(1, 29158816), (2, 14579408), (4, 7289704), (8, 3644852), (16, 1822426), (32, 911213), (43, 678112), (86, 339056), (172, 169528), (344, 84764), (688, 42382), (1376, 21191)]