71158898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{1487}}^1$

素因数の和:1897

約数の個数: 16

約数和(自身を含む): 108635904

約数和(自身を除く): 37477006

約数列:

[1, 2, 71, 142, 337, 674, 1487, 2974, 23927, 47854, 105577, 211154, 501119, 1002238, 35579449, 71158898]

約数ペア:

[(1, 71158898), (2, 35579449), (71, 1002238), (142, 501119), (337, 211154), (674, 105577), (1487, 47854), (2974, 23927)]