74177158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{9661}}^1$

素因数の和:10023

約数の個数: 16

約数和(自身を含む): 121741200

約数和(自身を除く): 47564042

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 9661, 19322, 106271, 212542, 3371689, 6743378, 37088579, 74177158]

約数ペア:

[(1, 74177158), (2, 37088579), (11, 6743378), (22, 3371689), (349, 212542), (698, 106271), (3839, 19322), (7678, 9661)]