26826268

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18077}}^1$

素因数の和:18141

約数の個数: 24

約数和(自身を含む): 54667872

約数和(自身を除く): 27841604

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 18077, 36154, 72308, 126539, 253078, 506156, 958081, 1916162, 3832324, 6706567, 13413134, 26826268]

約数ペア:

[(1, 26826268), (2, 13413134), (4, 6706567), (7, 3832324), (14, 1916162), (28, 958081), (53, 506156), (106, 253078), (212, 126539), (371, 72308), (742, 36154), (1484, 18077)]