808295388

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{219407}}^1$

素因数の和:219721

約数の個数: 24

約数和(自身を含む): 1892174592

約数和(自身を除く): 1083879204

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 219407, 438814, 658221, 877628, 1316442, 2632884, 67357949, 134715898, 202073847, 269431796, 404147694, 808295388]

約数ペア:

[(1, 808295388), (2, 404147694), (3, 269431796), (4, 202073847), (6, 134715898), (12, 67357949), (307, 2632884), (614, 1316442), (921, 877628), (1228, 658221), (1842, 438814), (3684, 219407)]