89804522

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2473}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 137277312

約数和(自身を除く): 47472790

約数列:

[1, 2, 67, 134, 271, 542, 2473, 4946, 18157, 36314, 165691, 331382, 670183, 1340366, 44902261, 89804522]

約数ペア:

[(1, 89804522), (2, 44902261), (67, 1340366), (134, 670183), (271, 331382), (542, 165691), (2473, 36314), (4946, 18157)]