22408087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{353}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 25572960

約数和(自身を除く): 3164873

約数列:

[1, 13, 19, 247, 257, 353, 3341, 4589, 4883, 6707, 63479, 87191, 90721, 1179373, 1723699, 22408087]

約数ペア:

[(1, 22408087), (13, 1723699), (19, 1179373), (247, 90721), (257, 87191), (353, 63479), (3341, 6707), (4589, 4883)]