13005148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{653}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 24611328

約数和(自身を除く): 11606180

約数列:

[1, 2, 4, 13, 26, 52, 383, 653, 766, 1306, 1532, 2612, 4979, 8489, 9958, 16978, 19916, 33956, 250099, 500198, 1000396, 3251287, 6502574, 13005148]

約数ペア:

[(1, 13005148), (2, 6502574), (4, 3251287), (13, 1000396), (26, 500198), (52, 250099), (383, 33956), (653, 19916), (766, 16978), (1306, 9958), (1532, 8489), (2612, 4979)]