28085134

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{26053}}^1$

素因数の和:26080

約数の個数: 24

約数和(自身を含む): 53462808

約数和(自身を除く): 25377674

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 26053, 52106, 182371, 286583, 364742, 573166, 1276597, 2006081, 2553194, 4012162, 14042567, 28085134]

約数ペア:

[(1, 28085134), (2, 14042567), (7, 4012162), (11, 2553194), (14, 2006081), (22, 1276597), (49, 573166), (77, 364742), (98, 286583), (154, 182371), (539, 52106), (1078, 26053)]