127378434

素因数分解:

$2^1\times 3^1\times {\mathrm{743}}^1\times {\mathrm{28573}}^1$

素因数の和:29321

約数の個数: 16

約数和(自身を含む): 255108672

約数和(自身を除く): 127730238

約数列:

[1, 2, 3, 6, 743, 1486, 2229, 4458, 28573, 57146, 85719, 171438, 21229739, 42459478, 63689217, 127378434]

約数ペア:

[(1, 127378434), (2, 63689217), (3, 42459478), (6, 21229739), (743, 171438), (1486, 85719), (2229, 57146), (4458, 28573)]