9805156928

素因数分解:

$2^6\times 7^1\times {\mathrm{21886511}}^1$

素因数の和:21886530

約数の個数: 28

約数和(自身を含む): 22236696192

約数和(自身を除く): 12431539264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 21886511, 43773022, 87546044, 153205577, 175092088, 306411154, 350184176, 612822308, 700368352, 1225644616, 1400736704, 2451289232, 4902578464, 9805156928]

約数ペア:

[(1, 9805156928), (2, 4902578464), (4, 2451289232), (7, 1400736704), (8, 1225644616), (14, 700368352), (16, 612822308), (28, 350184176), (32, 306411154), (56, 175092088), (64, 153205577), (112, 87546044), (224, 43773022), (448, 21886511)]