3886469

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 4308480

約数和(自身を除く): 422011

約数列:

[1, 19, 43, 67, 71, 817, 1273, 1349, 2881, 3053, 4757, 54739, 58007, 90383, 204551, 3886469]

約数ペア:

[(1, 3886469), (19, 204551), (43, 90383), (67, 58007), (71, 54739), (817, 4757), (1273, 3053), (1349, 2881)]