12994674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2557}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 32660544

約数和(自身を除く): 19665870

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 2557, 5082, 5114, 7671, 15342, 17899, 28127, 35798, 53697, 56254, 84381, 107394, 168762, 196889, 309397, 393778, 590667, 618794, 928191, 1181334, 1856382, 2165779, 4331558, 6497337, 12994674]

約数ペア:

[(1, 12994674), (2, 6497337), (3, 4331558), (6, 2165779), (7, 1856382), (11, 1181334), (14, 928191), (21, 618794), (22, 590667), (33, 393778), (42, 309397), (66, 196889), (77, 168762), (121, 107394), (154, 84381), (231, 56254), (242, 53697), (363, 35798), (462, 28127), (726, 17899), (847, 15342), (1694, 7671), (2541, 5114), (2557, 5082)]