26795444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7691}}^1$

素因数の和:7775

約数の個数: 24

約数和(自身を含む): 51259488

約数和(自身を除く): 24464044

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 7691, 15382, 30764, 99983, 199966, 399932, 515297, 1030594, 2061188, 6698861, 13397722, 26795444]

約数ペア:

[(1, 26795444), (2, 13397722), (4, 6698861), (13, 2061188), (26, 1030594), (52, 515297), (67, 399932), (134, 199966), (268, 99983), (871, 30764), (1742, 15382), (3484, 7691)]