6611653438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12577}}^1\times {\mathrm{20219}}^1$

素因数の和:32811

約数の個数: 16

約数和(自身を含む): 10681740720

約数和(自身を除く): 4070087282

約数列:

[1, 2, 13, 26, 12577, 20219, 25154, 40438, 163501, 262847, 327002, 525694, 254294363, 508588726, 3305826719, 6611653438]

約数ペア:

[(1, 6611653438), (2, 3305826719), (13, 508588726), (26, 254294363), (12577, 525694), (20219, 327002), (25154, 262847), (40438, 163501)]