1996161812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1141969}}^1$

素因数の和:1142015

約数の個数: 24

約数和(自身を含む): 3837019200

約数和(自身を除く): 1840857388

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 1141969, 2283938, 4567876, 21697411, 26265287, 43394822, 52530574, 86789644, 105061148, 499040453, 998080906, 1996161812]

約数ペア:

[(1, 1996161812), (2, 998080906), (4, 499040453), (19, 105061148), (23, 86789644), (38, 52530574), (46, 43394822), (76, 26265287), (92, 21697411), (437, 4567876), (874, 2283938), (1748, 1141969)]