12436784

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{907}}^1$

素因数の和:1772

約数の個数: 20

約数和(自身を含む): 24150984

約数和(自身を除く): 11714200

約数列:

[1, 2, 4, 8, 16, 857, 907, 1714, 1814, 3428, 3628, 6856, 7256, 13712, 14512, 777299, 1554598, 3109196, 6218392, 12436784]

約数ペア:

[(1, 12436784), (2, 6218392), (4, 3109196), (8, 1554598), (16, 777299), (857, 14512), (907, 13712), (1714, 7256), (1814, 6856), (3428, 3628)]