38579885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3313}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 49391856

約数和(自身を除く): 10811971

約数列:

[1, 5, 17, 85, 137, 685, 2329, 3313, 11645, 16565, 56321, 281605, 453881, 2269405, 7715977, 38579885]

約数ペア:

[(1, 38579885), (5, 7715977), (17, 2269405), (85, 453881), (137, 281605), (685, 56321), (2329, 16565), (3313, 11645)]