1258903434182

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{20565613}}^1$

素因数の和:20565983

約数の個数: 16

約数和(自身を含む): 1911121377792

約数和(自身を除く): 652217943610

約数列:

[1, 2, 127, 241, 254, 482, 30607, 61214, 20565613, 41131226, 2611832851, 4956312733, 5223665702, 9912625466, 629451717091, 1258903434182]

約数ペア:

[(1, 1258903434182), (2, 629451717091), (127, 9912625466), (241, 5223665702), (254, 4956312733), (482, 2611832851), (30607, 41131226), (61214, 20565613)]