16628839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 2033561

約数列:

[1, 17, 23, 71, 391, 599, 1207, 1633, 10183, 13777, 27761, 42529, 234209, 722993, 978167, 16628839]

約数ペア:

[(1, 16628839), (17, 978167), (23, 722993), (71, 234209), (391, 42529), (599, 27761), (1207, 13777), (1633, 10183)]