8386904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2399}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 17280000

約数和(自身を除く): 8893096

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 2399, 3496, 4798, 9596, 19192, 45581, 55177, 91162, 110354, 182324, 220708, 364648, 441416, 1048363, 2096726, 4193452, 8386904]

約数ペア:

[(1, 8386904), (2, 4193452), (4, 2096726), (8, 1048363), (19, 441416), (23, 364648), (38, 220708), (46, 182324), (76, 110354), (92, 91162), (152, 55177), (184, 45581), (437, 19192), (874, 9596), (1748, 4798), (2399, 3496)]