15438098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8363}}^1$

素因数の和:8449

約数の個数: 16

約数和(自身を含む): 25292736

約数和(自身を除く): 9854638

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 8363, 16726, 108719, 217438, 593773, 1187546, 7719049, 15438098]

約数ペア:

[(1, 15438098), (2, 7719049), (13, 1187546), (26, 593773), (71, 217438), (142, 108719), (923, 16726), (1846, 8363)]