28302566

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1697}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 44012160

約数和(自身を除く): 15709594

約数列:

[1, 2, 31, 62, 269, 538, 1697, 3394, 8339, 16678, 52607, 105214, 456493, 912986, 14151283, 28302566]

約数ペア:

[(1, 28302566), (2, 14151283), (31, 912986), (62, 456493), (269, 105214), (538, 52607), (1697, 16678), (3394, 8339)]