1020260896

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{71971}}^1$

素因数の和:72424

約数の個数: 24

約数和(自身を含む): 2013200784

約数和(自身を除く): 992939888

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 14176, 71971, 143942, 287884, 575768, 1151536, 2303072, 31883153, 63766306, 127532612, 255065224, 510130448, 1020260896]

約数ペア:

[(1, 1020260896), (2, 510130448), (4, 255065224), (8, 127532612), (16, 63766306), (32, 31883153), (443, 2303072), (886, 1151536), (1772, 575768), (3544, 287884), (7088, 143942), (14176, 71971)]