27427394

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{733}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 42093432

約数和(自身を除く): 14666038

約数列:

[1, 2, 53, 106, 353, 706, 733, 1466, 18709, 37418, 38849, 77698, 258749, 517498, 13713697, 27427394]

約数ペア:

[(1, 27427394), (2, 13713697), (53, 517498), (106, 258749), (353, 77698), (706, 38849), (733, 37418), (1466, 18709)]