5172634

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 7992000

約数和(自身を除く): 2819366

約数列:

[1, 2, 71, 73, 142, 146, 499, 998, 5183, 10366, 35429, 36427, 70858, 72854, 2586317, 5172634]

約数ペア:

[(1, 5172634), (2, 2586317), (71, 72854), (73, 70858), (142, 36427), (146, 35429), (499, 10366), (998, 5183)]