24178940

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2729}}^1$

素因数の和:3181

約数の個数: 24

約数和(自身を含む): 50909040

約数和(自身を除く): 26730100

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 2729, 4430, 5458, 8860, 10916, 13645, 27290, 54580, 1208947, 2417894, 4835788, 6044735, 12089470, 24178940]

約数ペア:

[(1, 24178940), (2, 12089470), (4, 6044735), (5, 4835788), (10, 2417894), (20, 1208947), (443, 54580), (886, 27290), (1772, 13645), (2215, 10916), (2729, 8860), (4430, 5458)]