20189366543

素因数分解:

${\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{9203}}^1$

素因数の和:9646

約数の個数: 16

約数和(自身を含む): 20728880640

約数和(自身を除く): 539514097

約数列:

[1, 67, 137, 239, 9179, 9203, 16013, 32743, 616601, 1260811, 2193781, 2199517, 84474337, 147367639, 301333829, 20189366543]

約数ペア:

[(1, 20189366543), (67, 301333829), (137, 147367639), (239, 84474337), (9179, 2199517), (9203, 2193781), (16013, 1260811), (32743, 616601)]