2937647518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7013}}^1\times {\mathrm{16111}}^1$

素因数の和:23139

約数の個数: 16

約数和(自身を含む): 4746401856

約数和(自身を除く): 1808754338

約数列:

[1, 2, 13, 26, 7013, 14026, 16111, 32222, 91169, 182338, 209443, 418886, 112986443, 225972886, 1468823759, 2937647518]

約数ペア:

[(1, 2937647518), (2, 1468823759), (13, 225972886), (26, 112986443), (7013, 418886), (14026, 209443), (16111, 182338), (32222, 91169)]