126860406

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{491707}}^1$

素因数の和:491755

約数の個数: 16

約数和(自身を含む): 259621824

約数和(自身を除く): 132761418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 491707, 983414, 1475121, 2950242, 21143401, 42286802, 63430203, 126860406]

約数ペア:

[(1, 126860406), (2, 63430203), (3, 42286802), (6, 21143401), (43, 2950242), (86, 1475121), (129, 983414), (258, 491707)]