1295509568

素因数分解:

$2^6\times {\mathrm{373}}^1\times {\mathrm{54269}}^1$

素因数の和:54654

約数の個数: 28

約数和(自身を含む): 2577716460

約数和(自身を除く): 1282206892

約数列:

[1, 2, 4, 8, 16, 32, 64, 373, 746, 1492, 2984, 5968, 11936, 23872, 54269, 108538, 217076, 434152, 868304, 1736608, 3473216, 20242337, 40484674, 80969348, 161938696, 323877392, 647754784, 1295509568]

約数ペア:

[(1, 1295509568), (2, 647754784), (4, 323877392), (8, 161938696), (16, 80969348), (32, 40484674), (64, 20242337), (373, 3473216), (746, 1736608), (1492, 868304), (2984, 434152), (5968, 217076), (11936, 108538), (23872, 54269)]