12828222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 30805632

約数和(自身を除く): 17977410

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 967, 1206, 1474, 1934, 2211, 2901, 4422, 5802, 6633, 8703, 10637, 13266, 17406, 21274, 31911, 63822, 64789, 95733, 129578, 191466, 194367, 388734, 583101, 712679, 1166202, 1425358, 2138037, 4276074, 6414111, 12828222]

約数ペア:

[(1, 12828222), (2, 6414111), (3, 4276074), (6, 2138037), (9, 1425358), (11, 1166202), (18, 712679), (22, 583101), (33, 388734), (66, 194367), (67, 191466), (99, 129578), (134, 95733), (198, 64789), (201, 63822), (402, 31911), (603, 21274), (737, 17406), (967, 13266), (1206, 10637), (1474, 8703), (1934, 6633), (2211, 5802), (2901, 4422)]