4021582

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 16

約数和(自身を含む): 6193152

約数和(自身を除く): 2171570

約数列:

[1, 2, 71, 127, 142, 223, 254, 446, 9017, 15833, 18034, 28321, 31666, 56642, 2010791, 4021582]

約数ペア:

[(1, 4021582), (2, 2010791), (71, 56642), (127, 31666), (142, 28321), (223, 18034), (254, 15833), (446, 9017)]