4738391

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 5952000

約数和(自身を除く): 1213609

約数列:

[1, 7, 19, 23, 133, 161, 437, 1549, 3059, 10843, 29431, 35627, 206017, 249389, 676913, 4738391]

約数ペア:

[(1, 4738391), (7, 676913), (19, 249389), (23, 206017), (133, 35627), (161, 29431), (437, 10843), (1549, 3059)]