89591294

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3732

約数の個数: 24

約数和(自身を含む): 147553632

約数和(自身を除く): 57962338

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 3631, 7262, 12337, 24674, 47203, 94406, 265063, 530126, 613639, 1227278, 3445819, 6891638, 44795647, 89591294]

約数ペア:

[(1, 89591294), (2, 44795647), (13, 6891638), (26, 3445819), (73, 1227278), (146, 613639), (169, 530126), (338, 265063), (949, 94406), (1898, 47203), (3631, 24674), (7262, 12337)]