16827996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1$

素因数の和:3258

約数の個数: 48

約数和(自身を含む): 43142400

約数和(自身を除く): 26314404

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 3209, 5244, 6418, 9627, 12836, 19254, 38508, 60971, 73807, 121942, 147614, 182913, 221421, 243884, 295228, 365826, 442842, 731652, 885684, 1402333, 2804666, 4206999, 5609332, 8413998, 16827996]

約数ペア:

[(1, 16827996), (2, 8413998), (3, 5609332), (4, 4206999), (6, 2804666), (12, 1402333), (19, 885684), (23, 731652), (38, 442842), (46, 365826), (57, 295228), (69, 243884), (76, 221421), (92, 182913), (114, 147614), (138, 121942), (228, 73807), (276, 60971), (437, 38508), (874, 19254), (1311, 12836), (1748, 9627), (2622, 6418), (3209, 5244)]