12801654

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{4111}}^1$

素因数の和:4292

約数の個数: 24

約数和(自身を含む): 27904032

約数和(自身を除く): 15102378

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 4111, 8222, 12333, 24666, 36999, 73998, 711203, 1422406, 2133609, 4267218, 6400827, 12801654]

約数ペア:

[(1, 12801654), (2, 6400827), (3, 4267218), (6, 2133609), (9, 1422406), (18, 711203), (173, 73998), (346, 36999), (519, 24666), (1038, 12333), (1557, 8222), (3114, 4111)]