12731994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{64303}}^1$

素因数の和:64322

約数の個数: 24

約数和(自身を含む): 30094272

約数和(自身を除く): 17362278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 64303, 128606, 192909, 385818, 578727, 707333, 1157454, 1414666, 2121999, 4243998, 6365997, 12731994]

約数ペア:

[(1, 12731994), (2, 6365997), (3, 4243998), (6, 2121999), (9, 1414666), (11, 1157454), (18, 707333), (22, 578727), (33, 385818), (66, 192909), (99, 128606), (198, 64303)]