238239722

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{18517}}^1$

素因数の和:19445

約数の個数: 16

約数和(自身を含む): 408877440

約数和(自身を除く): 170637718

約数列:

[1, 2, 7, 14, 919, 1838, 6433, 12866, 18517, 37034, 129619, 259238, 17017123, 34034246, 119119861, 238239722]

約数ペア:

[(1, 238239722), (2, 119119861), (7, 34034246), (14, 17017123), (919, 259238), (1838, 129619), (6433, 37034), (12866, 18517)]