1320234548

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{761}}^1\times {\mathrm{2423}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 2327330880

約数和(自身を除く): 1007096332

約数列:

[1, 2, 4, 179, 358, 716, 761, 1522, 2423, 3044, 4846, 9692, 136219, 272438, 433717, 544876, 867434, 1734868, 1843903, 3687806, 7375612, 330058637, 660117274, 1320234548]

約数ペア:

[(1, 1320234548), (2, 660117274), (4, 330058637), (179, 7375612), (358, 3687806), (716, 1843903), (761, 1734868), (1522, 867434), (2423, 544876), (3044, 433717), (4846, 272438), (9692, 136219)]