131904334

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{5623}}^1$

素因数の和:5979

約数の個数: 16

約数和(自身を含む): 203881248

約数和(自身を除く): 71976914

約数列:

[1, 2, 37, 74, 317, 634, 5623, 11246, 11729, 23458, 208051, 416102, 1782491, 3564982, 65952167, 131904334]

約数ペア:

[(1, 131904334), (2, 65952167), (37, 3564982), (74, 1782491), (317, 416102), (634, 208051), (5623, 23458), (11246, 11729)]