26000191

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 32677344

約数和(自身を除く): 6677153

約数列:

[1, 7, 17, 41, 73, 119, 287, 511, 697, 1241, 2993, 4879, 5329, 8687, 20951, 37303, 50881, 90593, 218489, 356167, 634151, 1529423, 3714313, 26000191]

約数ペア:

[(1, 26000191), (7, 3714313), (17, 1529423), (41, 634151), (73, 356167), (119, 218489), (287, 90593), (511, 50881), (697, 37303), (1241, 20951), (2993, 8687), (4879, 5329)]