538482494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{39929}}^1$

素因数の和:40555

約数の個数: 16

約数和(自身を含む): 882612720

約数和(自身を除く): 344130226

約数列:

[1, 2, 11, 22, 613, 1226, 6743, 13486, 39929, 79858, 439219, 878438, 24476477, 48952954, 269241247, 538482494]

約数ペア:

[(1, 538482494), (2, 269241247), (11, 48952954), (22, 24476477), (613, 878438), (1226, 439219), (6743, 79858), (13486, 39929)]