20764097337524

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{26085549419}}^1$

素因数の和:26085549622

約数の個数: 12

約数和(自身を含む): 36519769188000

約数和(自身を除く): 15755671850476

約数列:

[1, 2, 4, 199, 398, 796, 26085549419, 52171098838, 104342197676, 5191024334381, 10382048668762, 20764097337524]

約数ペア:

[(1, 20764097337524), (2, 10382048668762), (4, 5191024334381), (199, 104342197676), (398, 52171098838), (796, 26085549419)]