26876566

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 43464960

約数和(自身を除く): 16588394

約数列:

[1, 2, 31, 41, 62, 82, 97, 109, 194, 218, 1271, 2542, 3007, 3379, 3977, 4469, 6014, 6758, 7954, 8938, 10573, 21146, 123287, 138539, 246574, 277078, 327763, 433493, 655526, 866986, 13438283, 26876566]

約数ペア:

[(1, 26876566), (2, 13438283), (31, 866986), (41, 655526), (62, 433493), (82, 327763), (97, 277078), (109, 246574), (194, 138539), (218, 123287), (1271, 21146), (2542, 10573), (3007, 8938), (3379, 7954), (3977, 6758), (4469, 6014)]