11980464

素因数分解:

$2^4\times 3^1\times {\mathrm{249593}}^1$

素因数の和:249604

約数の個数: 20

約数和(自身を含む): 30949656

約数和(自身を除く): 18969192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 249593, 499186, 748779, 998372, 1497558, 1996744, 2995116, 3993488, 5990232, 11980464]

約数ペア:

[(1, 11980464), (2, 5990232), (3, 3993488), (4, 2995116), (6, 1996744), (8, 1497558), (12, 998372), (16, 748779), (24, 499186), (48, 249593)]