12886566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27893}}^1$

素因数の和:27916

約数の個数: 32

約数和(自身を含む): 32133888

約数和(自身を除く): 19247322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27893, 55786, 83679, 167358, 195251, 306823, 390502, 585753, 613646, 920469, 1171506, 1840938, 2147761, 4295522, 6443283, 12886566]

約数ペア:

[(1, 12886566), (2, 6443283), (3, 4295522), (6, 2147761), (7, 1840938), (11, 1171506), (14, 920469), (21, 613646), (22, 585753), (33, 390502), (42, 306823), (66, 195251), (77, 167358), (154, 83679), (231, 55786), (462, 27893)]