26455268

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17827}}^1$

素因数の和:17891

約数の個数: 24

約数和(自身を含む): 53911872

約数和(自身を除く): 27456604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 17827, 35654, 71308, 124789, 249578, 499156, 944831, 1889662, 3779324, 6613817, 13227634, 26455268]

約数ペア:

[(1, 26455268), (2, 13227634), (4, 6613817), (7, 3779324), (14, 1889662), (28, 944831), (53, 499156), (106, 249578), (212, 124789), (371, 71308), (742, 35654), (1484, 17827)]