13403020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29137}}^1$

素因数の和:29169

約数の個数: 24

約数和(自身を含む): 29371104

約数和(自身を除く): 15968084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 29137, 58274, 116548, 145685, 291370, 582740, 670151, 1340302, 2680604, 3350755, 6701510, 13403020]

約数ペア:

[(1, 13403020), (2, 6701510), (4, 3350755), (5, 2680604), (10, 1340302), (20, 670151), (23, 582740), (46, 291370), (92, 145685), (115, 116548), (230, 58274), (460, 29137)]