20074605

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4729}}^1$

素因数の和:5020

約数の個数: 16

約数和(自身を含む): 32239680

約数和(自身を除く): 12165075

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 4729, 14187, 23645, 70935, 1338307, 4014921, 6691535, 20074605]

約数ペア:

[(1, 20074605), (3, 6691535), (5, 4014921), (15, 1338307), (283, 70935), (849, 23645), (1415, 14187), (4245, 4729)]