13382860

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1597}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 28188720

約数和(自身を除く): 14805860

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1597, 1676, 2095, 3194, 4190, 6388, 7985, 8380, 15970, 31940, 669143, 1338286, 2676572, 3345715, 6691430, 13382860]

約数ペア:

[(1, 13382860), (2, 6691430), (4, 3345715), (5, 2676572), (10, 1338286), (20, 669143), (419, 31940), (838, 15970), (1597, 8380), (1676, 7985), (2095, 6388), (3194, 4190)]