1995112

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 4464000

約数和(自身を除く): 2468888

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1549, 3098, 6196, 10843, 12392, 21686, 35627, 43372, 71254, 86744, 142508, 249389, 285016, 498778, 997556, 1995112]

約数ペア:

[(1, 1995112), (2, 997556), (4, 498778), (7, 285016), (8, 249389), (14, 142508), (23, 86744), (28, 71254), (46, 43372), (56, 35627), (92, 21686), (161, 12392), (184, 10843), (322, 6196), (644, 3098), (1288, 1549)]