9439898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5419}}^1$

素因数の和:5501

約数の個数: 16

約数和(自身を含む): 15479520

約数和(自身を除く): 6039622

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 5419, 10838, 70447, 140894, 363073, 726146, 4719949, 9439898]

約数ペア:

[(1, 9439898), (2, 4719949), (13, 726146), (26, 363073), (67, 140894), (134, 70447), (871, 10838), (1742, 5419)]