63880754

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{12433}}^1$

素因数の和:12809

約数の個数: 16

約数和(自身を含む): 109817088

約数和(自身を除く): 45936334

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 12433, 24866, 87031, 174062, 4562911, 9125822, 31940377, 63880754]

約数ペア:

[(1, 63880754), (2, 31940377), (7, 9125822), (14, 4562911), (367, 174062), (734, 87031), (2569, 24866), (5138, 12433)]