20176924624

素因数分解:

$2^4\times {\mathrm{593}}^1\times {\mathrm{2126573}}^1$

素因数の和:2127174

約数の個数: 20

約数和(自身を含む): 39158733636

約数和(自身を除く): 18981809012

約数列:

[1, 2, 4, 8, 16, 593, 1186, 2372, 4744, 9488, 2126573, 4253146, 8506292, 17012584, 34025168, 1261057789, 2522115578, 5044231156, 10088462312, 20176924624]

約数ペア:

[(1, 20176924624), (2, 10088462312), (4, 5044231156), (8, 2522115578), (16, 1261057789), (593, 34025168), (1186, 17012584), (2372, 8506292), (4744, 4253146), (9488, 2126573)]