12380768

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{919}}^1$

素因数の和:1350

約数の個数: 24

約数和(自身を含む): 24459120

約数和(自身を除く): 12078352

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 919, 1684, 1838, 3368, 3676, 6736, 7352, 13472, 14704, 29408, 386899, 773798, 1547596, 3095192, 6190384, 12380768]

約数ペア:

[(1, 12380768), (2, 6190384), (4, 3095192), (8, 1547596), (16, 773798), (32, 386899), (421, 29408), (842, 14704), (919, 13472), (1684, 7352), (1838, 6736), (3368, 3676)]