551916599426

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{17029}}^1\times {\mathrm{221989}}^1$

素因数の和:239093

約数の個数: 16

約数和(自身を含む): 839268713400

約数和(自身を除く): 287352113974

約数列:

[1, 2, 73, 146, 17029, 34058, 221989, 443978, 1243117, 2486234, 16205197, 32410394, 3780250681, 7560501362, 275958299713, 551916599426]

約数ペア:

[(1, 551916599426), (2, 275958299713), (73, 7560501362), (146, 3780250681), (17029, 32410394), (34058, 16205197), (221989, 2486234), (443978, 1243117)]