4371257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 5028480

約数和(自身を除く): 657223

約数列:

[1, 11, 29, 71, 193, 319, 781, 2059, 2123, 5597, 13703, 22649, 61567, 150733, 397387, 4371257]

約数ペア:

[(1, 4371257), (11, 397387), (29, 150733), (71, 61567), (193, 22649), (319, 13703), (781, 5597), (2059, 2123)]