26864406

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 59886720

約数和(自身を除く): 33022314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1123, 1329, 2246, 2658, 3369, 3987, 6738, 7974, 10107, 11961, 20214, 23922, 30321, 60642, 497489, 994978, 1492467, 2984934, 4477401, 8954802, 13432203, 26864406]

約数ペア:

[(1, 26864406), (2, 13432203), (3, 8954802), (6, 4477401), (9, 2984934), (18, 1492467), (27, 994978), (54, 497489), (443, 60642), (886, 30321), (1123, 23922), (1329, 20214), (2246, 11961), (2658, 10107), (3369, 7974), (3987, 6738)]