5189858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 8173440

約数和(自身を除く): 2983582

約数列:

[1, 2, 23, 46, 257, 439, 514, 878, 5911, 10097, 11822, 20194, 112823, 225646, 2594929, 5189858]

約数ペア:

[(1, 5189858), (2, 2594929), (23, 225646), (46, 112823), (257, 20194), (439, 11822), (514, 10097), (878, 5911)]