334402672

素因数分解:

$2^4\times {\mathrm{1193}}^1\times {\mathrm{17519}}^1$

素因数の和:18720

約数の個数: 20

約数和(自身を含む): 648485280

約数和(自身を除く): 314082608

約数列:

[1, 2, 4, 8, 16, 1193, 2386, 4772, 9544, 17519, 19088, 35038, 70076, 140152, 280304, 20900167, 41800334, 83600668, 167201336, 334402672]

約数ペア:

[(1, 334402672), (2, 167201336), (4, 83600668), (8, 41800334), (16, 20900167), (1193, 280304), (2386, 140152), (4772, 70076), (9544, 35038), (17519, 19088)]