13379494

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 20487168

約数和(自身を除く): 7107674

約数列:

[1, 2, 103, 107, 206, 214, 607, 1214, 11021, 22042, 62521, 64949, 125042, 129898, 6689747, 13379494]

約数ペア:

[(1, 13379494), (2, 6689747), (103, 129898), (107, 125042), (206, 64949), (214, 62521), (607, 22042), (1214, 11021)]