38023391

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 45219840

約数和(自身を除く): 7196449

約数列:

[1, 7, 31, 137, 217, 959, 1279, 4247, 8953, 29729, 39649, 175223, 277543, 1226561, 5431913, 38023391]

約数ペア:

[(1, 38023391), (7, 5431913), (31, 1226561), (137, 277543), (217, 175223), (959, 39649), (1279, 29729), (4247, 8953)]