22564001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 25382400

約数和(自身を除く): 2818399

約数列:

[1, 19, 29, 31, 551, 589, 899, 1321, 17081, 25099, 38309, 40951, 727871, 778069, 1187579, 22564001]

約数ペア:

[(1, 22564001), (19, 1187579), (29, 778069), (31, 727871), (551, 40951), (589, 38309), (899, 25099), (1321, 17081)]