168555280406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1\times {\mathrm{971713}}^1$

素因数の和:973775

約数の個数: 16

約数和(自身を含む): 258841288464

約数和(自身を除く): 90286008058

約数列:

[1, 2, 43, 86, 2017, 4034, 86731, 173462, 971713, 1943426, 41783659, 83567318, 1959945121, 3919890242, 84277640203, 168555280406]

約数ペア:

[(1, 168555280406), (2, 84277640203), (43, 3919890242), (86, 1959945121), (2017, 83567318), (4034, 41783659), (86731, 1943426), (173462, 971713)]