17974716

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{13999}}^1$

素因数の和:14113

約数の個数: 24

約数和(自身を含む): 42336000

約数和(自身を除く): 24361284

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 13999, 27998, 41997, 55996, 83994, 167988, 1497893, 2995786, 4493679, 5991572, 8987358, 17974716]

約数ペア:

[(1, 17974716), (2, 8987358), (3, 5991572), (4, 4493679), (6, 2995786), (12, 1497893), (107, 167988), (214, 83994), (321, 55996), (428, 41997), (642, 27998), (1284, 13999)]