12748202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9067}}^1$

素因数の和:9125

約数の個数: 16

約数和(自身を含む): 20675040

約数和(自身を除く): 7926838

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 9067, 18134, 172273, 335479, 344546, 670958, 6374101, 12748202]

約数ペア:

[(1, 12748202), (2, 6374101), (19, 670958), (37, 344546), (38, 335479), (74, 172273), (703, 18134), (1406, 9067)]