7425674

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 11510856

約数和(自身を除く): 4085182

約数列:

[1, 2, 41, 82, 137, 274, 661, 1322, 5617, 11234, 27101, 54202, 90557, 181114, 3712837, 7425674]

約数ペア:

[(1, 7425674), (2, 3712837), (41, 181114), (82, 90557), (137, 54202), (274, 27101), (661, 11234), (1322, 5617)]