20461086722

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{3323}}^1\times {\mathrm{7013}}^1$

素因数の和:10777

約数の個数: 16

約数和(自身を含む): 30775187520

約数和(自身を除く): 10314100798

約数列:

[1, 2, 439, 878, 3323, 6646, 7013, 14026, 1458797, 2917594, 3078707, 6157414, 23304199, 46608398, 10230543361, 20461086722]

約数ペア:

[(1, 20461086722), (2, 10230543361), (439, 46608398), (878, 23304199), (3323, 6157414), (6646, 3078707), (7013, 2917594), (14026, 1458797)]