89409758

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{8039}}^1$

素因数の和:8191

約数の個数: 16

約数和(自身を含む): 137773440

約数和(自身を除く): 48363682

約数列:

[1, 2, 67, 83, 134, 166, 5561, 8039, 11122, 16078, 538613, 667237, 1077226, 1334474, 44704879, 89409758]

約数ペア:

[(1, 89409758), (2, 44704879), (67, 1334474), (83, 1077226), (134, 667237), (166, 538613), (5561, 16078), (8039, 11122)]