12004112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{10567}}^1$

素因数の和:10646

約数の個数: 20

約数和(自身を含む): 23587776

約数和(自身を除く): 11583664

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 10567, 21134, 42268, 84536, 169072, 750257, 1500514, 3001028, 6002056, 12004112]

約数ペア:

[(1, 12004112), (2, 6002056), (4, 3001028), (8, 1500514), (16, 750257), (71, 169072), (142, 84536), (284, 42268), (568, 21134), (1136, 10567)]