25946524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 46545408

約数和(自身を除く): 20598884

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 887, 1774, 3548, 7313, 14626, 29252, 62977, 91361, 125954, 182722, 251908, 365444, 6486631, 12973262, 25946524]

約数ペア:

[(1, 25946524), (2, 12973262), (4, 6486631), (71, 365444), (103, 251908), (142, 182722), (206, 125954), (284, 91361), (412, 62977), (887, 29252), (1774, 14626), (3548, 7313)]