7888242

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18517}}^1$

素因数の和:18593

約数の個数: 16

約数和(自身を含む): 15999552

約数和(自身を除く): 8111310

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 18517, 37034, 55551, 111102, 1314707, 2629414, 3944121, 7888242]

約数ペア:

[(1, 7888242), (2, 3944121), (3, 2629414), (6, 1314707), (71, 111102), (142, 55551), (213, 37034), (426, 18517)]