12280452

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1481}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 28715232

約数和(自身を除く): 16434780

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 1481, 2073, 2764, 2962, 4146, 4443, 5924, 8292, 8886, 17772, 1023371, 2046742, 3070113, 4093484, 6140226, 12280452]

約数ペア:

[(1, 12280452), (2, 6140226), (3, 4093484), (4, 3070113), (6, 2046742), (12, 1023371), (691, 17772), (1382, 8886), (1481, 8292), (2073, 5924), (2764, 4443), (2962, 4146)]