12374020

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1783}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 26074944

約数和(自身を除く): 13700924

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 1783, 3470, 3566, 6940, 7132, 8915, 17830, 35660, 618701, 1237402, 2474804, 3093505, 6187010, 12374020]

約数ペア:

[(1, 12374020), (2, 6187010), (4, 3093505), (5, 2474804), (10, 1237402), (20, 618701), (347, 35660), (694, 17830), (1388, 8915), (1735, 7132), (1783, 6940), (3470, 3566)]