117655672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{639433}}^1$

素因数の和:639462

約数の個数: 16

約数和(自身を含む): 230196240

約数和(自身を除く): 112540568

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 639433, 1278866, 2557732, 5115464, 14706959, 29413918, 58827836, 117655672]

約数ペア:

[(1, 117655672), (2, 58827836), (4, 29413918), (8, 14706959), (23, 5115464), (46, 2557732), (92, 1278866), (184, 639433)]