13483255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 17280000

約数和(自身を除く): 3796745

約数列:

[1, 5, 19, 71, 95, 355, 1349, 1999, 6745, 9995, 37981, 141929, 189905, 709645, 2696651, 13483255]

約数ペア:

[(1, 13483255), (5, 2696651), (19, 709645), (71, 189905), (95, 141929), (355, 37981), (1349, 9995), (1999, 6745)]