712647632

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{68209}}^1$

素因数の和:68870

約数の個数: 20

約数和(自身を含む): 1382889540

約数和(自身を除く): 670241908

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 68209, 136418, 272836, 545672, 1091344, 44540477, 89080954, 178161908, 356323816, 712647632]

約数ペア:

[(1, 712647632), (2, 356323816), (4, 178161908), (8, 89080954), (16, 44540477), (653, 1091344), (1306, 545672), (2612, 272836), (5224, 136418), (10448, 68209)]