7944084

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1481}}^1$

素因数の和:1640

約数の個数: 36

約数和(自身を含む): 20229300

約数和(自身を除く): 12285216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1481, 1788, 2682, 2962, 4443, 5364, 5924, 8886, 13329, 17772, 26658, 53316, 220669, 441338, 662007, 882676, 1324014, 1986021, 2648028, 3972042, 7944084]

約数ペア:

[(1, 7944084), (2, 3972042), (3, 2648028), (4, 1986021), (6, 1324014), (9, 882676), (12, 662007), (18, 441338), (36, 220669), (149, 53316), (298, 26658), (447, 17772), (596, 13329), (894, 8886), (1341, 5924), (1481, 5364), (1788, 4443), (2682, 2962)]