12563382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 16467018

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 138, 141, 149, 282, 298, 299, 447, 598, 611, 894, 897, 1081, 1222, 1794, 1833, 1937, 2162, 3243, 3427, 3666, 3874, 5811, 6486, 6854, 7003, 10281, 11622, 14006, 14053, 20562, 21009, 28106, 42018, 42159, 44551, 84318, 89102, 91039, 133653, 161069, 182078, 267306, 273117, 322138, 483207, 546234, 966414, 2093897, 4187794, 6281691, 12563382]

約数ペア:

[(1, 12563382), (2, 6281691), (3, 4187794), (6, 2093897), (13, 966414), (23, 546234), (26, 483207), (39, 322138), (46, 273117), (47, 267306), (69, 182078), (78, 161069), (94, 133653), (138, 91039), (141, 89102), (149, 84318), (282, 44551), (298, 42159), (299, 42018), (447, 28106), (598, 21009), (611, 20562), (894, 14053), (897, 14006), (1081, 11622), (1222, 10281), (1794, 7003), (1833, 6854), (1937, 6486), (2162, 5811), (3243, 3874), (3427, 3666)]