12562488

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1171}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 34281000

約数和(自身を除く): 21718512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1171, 1192, 1341, 1788, 2342, 2682, 3513, 3576, 4684, 5364, 7026, 9368, 10539, 10728, 14052, 21078, 28104, 42156, 84312, 174479, 348958, 523437, 697916, 1046874, 1395832, 1570311, 2093748, 3140622, 4187496, 6281244, 12562488]

約数ペア:

[(1, 12562488), (2, 6281244), (3, 4187496), (4, 3140622), (6, 2093748), (8, 1570311), (9, 1395832), (12, 1046874), (18, 697916), (24, 523437), (36, 348958), (72, 174479), (149, 84312), (298, 42156), (447, 28104), (596, 21078), (894, 14052), (1171, 10728), (1192, 10539), (1341, 9368), (1788, 7026), (2342, 5364), (2682, 4684), (3513, 3576)]