20004844108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263221633}}^1$

素因数の和:263221656

約数の個数: 12

約数和(自身を含む): 36851028760

約数和(自身を除く): 16846184652

約数列:

[1, 2, 4, 19, 38, 76, 263221633, 526443266, 1052886532, 5001211027, 10002422054, 20004844108]

約数ペア:

[(1, 20004844108), (2, 10002422054), (4, 5001211027), (19, 1052886532), (38, 526443266), (76, 263221633)]