12584418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27239}}^1$

素因数の和:27262

約数の個数: 32

約数和(自身を含む): 31380480

約数和(自身を除く): 18796062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27239, 54478, 81717, 163434, 190673, 299629, 381346, 572019, 599258, 898887, 1144038, 1797774, 2097403, 4194806, 6292209, 12584418]

約数ペア:

[(1, 12584418), (2, 6292209), (3, 4194806), (6, 2097403), (7, 1797774), (11, 1144038), (14, 898887), (21, 599258), (22, 572019), (33, 381346), (42, 299629), (66, 190673), (77, 163434), (154, 81717), (231, 54478), (462, 27239)]