13805295170

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3442717}}^1$

素因数の和:3443125

約数の個数: 16

約数和(自身を含む): 24911507448

約数和(自身を除く): 11106212278

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 3442717, 6885434, 17213585, 34427170, 1380529517, 2761059034, 6902647585, 13805295170]

約数ペア:

[(1, 13805295170), (2, 6902647585), (5, 2761059034), (10, 1380529517), (401, 34427170), (802, 17213585), (2005, 6885434), (4010, 3442717)]