31482384

素因数分解:

$2^4\times 3^1\times {\mathrm{655883}}^1$

素因数の和:655894

約数の個数: 20

約数和(自身を含む): 81329616

約数和(自身を除く): 49847232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 655883, 1311766, 1967649, 2623532, 3935298, 5247064, 7870596, 10494128, 15741192, 31482384]

約数ペア:

[(1, 31482384), (2, 15741192), (3, 10494128), (4, 7870596), (6, 5247064), (8, 3935298), (12, 2623532), (16, 1967649), (24, 1311766), (48, 655883)]