485944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 1008000

約数和(自身を除く): 522056

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 139, 152, 184, 278, 437, 556, 874, 1112, 1748, 2641, 3197, 3496, 5282, 6394, 10564, 12788, 21128, 25576, 60743, 121486, 242972, 485944]

約数ペア:

[(1, 485944), (2, 242972), (4, 121486), (8, 60743), (19, 25576), (23, 21128), (38, 12788), (46, 10564), (76, 6394), (92, 5282), (139, 3496), (152, 3197), (184, 2641), (278, 1748), (437, 1112), (556, 874)]