20344500928

素因数分解:

$2^6\times {\mathrm{317882827}}^1$

素因数の和:317882839

約数の個数: 14

約数和(自身を含む): 40371119156

約数和(自身を除く): 20026618228

約数列:

[1, 2, 4, 8, 16, 32, 64, 317882827, 635765654, 1271531308, 2543062616, 5086125232, 10172250464, 20344500928]

約数ペア:

[(1, 20344500928), (2, 10172250464), (4, 5086125232), (8, 2543062616), (16, 1271531308), (32, 635765654), (64, 317882827)]