42283142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{2341}}^1$

素因数の和:3175

約数の個数: 16

約数和(自身を含む): 69304464

約数和(自身を除く): 27021322

約数列:

[1, 2, 11, 22, 821, 1642, 2341, 4682, 9031, 18062, 25751, 51502, 1921961, 3843922, 21141571, 42283142]

約数ペア:

[(1, 42283142), (2, 21141571), (11, 3843922), (22, 1921961), (821, 51502), (1642, 25751), (2341, 18062), (4682, 9031)]