4074886

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:387

約数の個数: 16

約数和(自身を含む): 6259968

約数和(自身を除く): 2185082

約数列:

[1, 2, 103, 131, 151, 206, 262, 302, 13493, 15553, 19781, 26986, 31106, 39562, 2037443, 4074886]

約数ペア:

[(1, 4074886), (2, 2037443), (103, 39562), (131, 31106), (151, 26986), (206, 19781), (262, 15553), (302, 13493)]