42357238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{275047}}^1$

素因数の和:275067

約数の個数: 16

約数和(自身を含む): 79213824

約数和(自身を除く): 36856586

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 275047, 550094, 1925329, 3025517, 3850658, 6051034, 21178619, 42357238]

約数ペア:

[(1, 42357238), (2, 21178619), (7, 6051034), (11, 3850658), (14, 3025517), (22, 1925329), (77, 550094), (154, 275047)]